While mixing sand, gravel, and cement for the foundation of a house, a worker noticed a small bird hopping along the top of the foundation wall. The bird misjudged a hop and fell down one of the holes between the blocks. The bird was down too far for anyone to reach it and the hole was too small for it to fly out of. Someone suggested using two sticks to reach down into the hole and pull the bird out, but this idea was rejected for fear it would injure the fragile bird. What would be the easiest way to get the bird out of the hole without injuring it? -Riddles

While mixing sand, gravel, and cement for the foundation of a house, a worker noticed a small bird hopping along the top of the foundation wall. The bird misjudged a hop and fell down one of the holes between the blocks. The bird was down too far for anyone to reach it and the hole was too small for it to fly out of. Someone suggested using two sticks to reach down into the hole and pull the bird out, but this idea was rejected for fear it would injure the fragile bird. What would be the easiest way to get the bird out of the hole without injuring it? -Riddles
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1 Answer

Answer :

Since they had plenty of sand available, they could pour a little at a time into the hole. The bird would constantly keep shifting its position so that it stood on the rising sand.
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Related questions

While playing with a metal washer shaped like a ring, Dave accidently pushed it on his finger too far and couldn't get it off. Trying to remove it using soap and water didn't work. The hospital sent him to a service station thinking they could cut the metal. Since the ring was made with a specially hardened steel, it couldn't be cut. Just then Bob arrived on the scene and suggested an easy way to remove the washer in just a few minutes. What was his solution? -Riddles

Description : While playing with a metal washer shaped like a ring, Dave accidently pushed it on his finger too far and couldn't get it off. Trying to remove it using soap and water didn't work. The hospital ... and suggested an easy way to remove the washer in just a few minutes. What was his solution? -Riddles

Last Answer : Bob suggested that Dave hold his finger in the air while someone wound a piece of string tightly around his finger just above the metal ring. The string forced the swelling down. As they ... the ring up. They continued winding and unwinding the string until the ring could be easily removed.

Two travellers spend from 12 o'clock to 6 o'clock walking along a level road, up a hill and back again. Their pace is 4 mph on the level, 3 mph uphill, and 6 mph downhill.How far do they walk and at what time do they reach the top of the hill? -Riddles

Description : Two travellers spend from 12 o'clock to 6 o'clock walking along a level road, up a hill and back again. Their pace is 4 mph on the level, 3 mph uphill, and 6 mph downhill.How far do they walk and at what time do they reach the top of the hill? -Riddles

Last Answer : 24 miles half past three.

The title of the problem tells you how to approach these four questions.(A). A bus leaves Moscow for Tula at noon. An hour later a cyclist leaves Tula for mosco, moving slower than the bus. When the bus and cyclist meet, which one of the two will be farther from Moscow?(B). Which is worth more: a pound of $10 gold peices or half a pound of $20 gold pieces?(C). At six o'clock the wall clock struck 6 times. Checking with my watch, I noticed the time between the first and last strokes was 30 seconds. How long will the clock take to strike 12 at midnight?(D). Three swallows fly outward from a point. When will they all be on the same plane in space?Now check the answers. Did you fall into any of the traps which lurk in these simple problems? -Riddles

Description : The title of the problem tells you how to approach these four questions.(A). A bus leaves Moscow for Tula at noon. An hour later a cyclist leaves Tula for mosco, moving slower than the bus. ... Now check the answers. Did you fall into any of the traps which lurk in these simple problems? -Riddles

Last Answer : (A). Neither (B). A pound of metal is always more than half a pound of the same metal. (C). Six strokes took 30 seconds, therefore 12 strokes will take 60 seconds. But when the clock struck ... , therefore 12 strokes will take 66 seconds. (D). There is always a plane that contains any 3 points

Two cars were involved in an accident in the center of town. The man who was driving a little green car, had overtaken a big black car. The driver had misjudged the distance between him and the on-coming traffic and had to swerve back in, causing the black car to swerve and crash into a shop window. When the occupants of the cars were examined everyone in the green car was okay, but in the black car was one dead man. However, the driver of the green car was not charged with manslaughter, why was this so? -Riddles

Description : Two cars were involved in an accident in the center of town. The man who was driving a little green car, had overtaken a big black car. The driver had misjudged the distance between him and the on ... . However, the driver of the green car was not charged with manslaughter, why was this so? -Riddles

Last Answer : The black car was a hearse and was on its way to a funeral.

An orange fell from a tree at the top of a hill and rolled for a very long time all of a sudden it stopped while still part way down the hill. Why did it stop? -Riddles

Description : An orange fell from a tree at the top of a hill and rolled for a very long time all of a sudden it stopped while still part way down the hill. Why did it stop? -Riddles

Last Answer : It ran out of juice.

Cement mixed with gravel; sand and water is called?

Description : Cement mixed with gravel; sand and water is called?

Last Answer : Concrete

Pick up the correct statement from the following: (A) Water enables chemical reaction to take place with cement (B) Water lubricates the mixture of gravel, sand and cement (C) Strength of concrete structure largely depends upon its workability (D) All the above

Description : Pick up the correct statement from the following: (A) Water enables chemical reaction to take place with cement (B) Water lubricates the mixture of gravel, sand and cement (C) Strength of concrete structure largely depends upon its workability (D) All the above

Last Answer : (D) All the above

Around the world, a wingless thing flies, and on the way it whistles and cries. Sometimes it helps destroy towns and trees, but sometimes it relaxes humans and beasts. It can fly through holes so tiny, so small. It can fly through plains that are big and wide. From the north, to the south, it is feared when it comes. But also enjoyed by the people around. What is the thing? -Riddles

Description : Around the world, a wingless thing flies, and on the way it whistles and cries. Sometimes it helps destroy towns and trees, but sometimes it relaxes humans and beasts. It can fly through holes so tiny, ... it is feared when it comes. But also enjoyed by the people around. What is the thing? -Riddles

Last Answer : Wind.

How can multiple earth stations share a satellite on the same frequencies? A. Frequency reuse B. Multiplexing C. Mixing D. Frequency hopping

Description : How can multiple earth stations share a satellite on the same frequencies? A. Frequency reuse B. Multiplexing C. Mixing D. Frequency hopping

Last Answer : A. Frequency reuse

A block P released from the top of a smooth inclined plane slides down the plane. Another block Q is dropped from the same point and falls vertically downwards. Which one of the following statements will be true if the friction offered by air is negligible? (a) Both blocks will reach the ground at the same time (b) Block P will reach the ground earlier than block Q (c) Both blocks will reach the ground with the same speed (d) Block Q will reach the ground with a higher speed than block P

Description : A block P released from the top of a smooth inclined plane slides down the plane. Another block Q is dropped from the same point and falls vertically downwards. Which one of the following statements will be ... with the same speed (d) Block Q will reach the ground with a higher speed than block P

Last Answer : Ans:(c)

If I'm building a patio out of big flagstones, do I need to put down a layer of gravel or sand under the stones.

Description : If I'm building a patio out of big flagstones, do I need to put down a layer of gravel or sand under the stones.

Last Answer : answer:Absolutely. It will help with drainage and also make it easier to get them level. Edit :: I should add that I helped my BIL do this a few times and he is a licensed contractor and electrician.

A son went to his father's house and knocked on the door. When his father answered the door, the son said, 'O.K., today is the day I promised to burn your house to the ground.' 'But I built the house in 1941 with my own two hands. It has a lot of sentimental value, and is still very useful to me,' replied the father. 'Too bad,' said the son, 'but I have always loathed it, especially in the wintertime, and I grew to especially hate it since you added that second hole to it when you built the addition to the house when I was a teenager.' 'But if you burn the house down, where will I go?' asked the father. 'You will just have to go where most people go in these modern times,' answered the son. 'Well, I guess you're right,' said his father. The son then promptly escorted his father outside, wh

Description : A son went to his father's house and knocked on the door. When his father answered the door, the son said, 'O.K., today is the day I promised to burn your house to the ground.' 'But I ... 'Well, I guess you're right,' said his father. The son then promptly escorted his father outside, wh -Riddles

Last Answer : The father, although he owned a fully functioning home, had never been able to break himself from the habit of going to the bathroom in the Outhouse he had built for his family back in 1941. The son, ... the son had been trying for some time to get his father to agree to let him burn it down.

For testing compressive and tensile strength of cement, the cement mortar is made by mixing cement and standard sand in the proportions of (A) 1 : 2 (B) 1 : 3 (C) 1 : 4 (D) 1 : 6

Description : For testing compressive and tensile strength of cement, the cement mortar is made by mixing cement and standard sand in the proportions of (A) 1 : 2 (B) 1 : 3 (C) 1 : 4 (D) 1 : 6

Last Answer : Answer: Option B

Short distance transportation of grain, gravel, sand, ash, asphalt etc. is done by using a __________ conveyor. (A) Flight (B) Slat or drag (C) Ribbon (D) Screw

Description : Short distance transportation of grain, gravel, sand, ash, asphalt etc. is done by using a __________ conveyor. (A) Flight (B) Slat or drag (C) Ribbon (D) Screw

Last Answer : (D) Screw

what causes lines of dead grass and holes along the foundation and edge of sidewalk?

Description : what causes lines of dead grass and holes along the foundation and edge of sidewalk?

Last Answer : Mice or rats make holes near the foundation. You might need to but bait down the holes and push down with a stick. and then fill the holes in with dry cement.........if this does not work...........you ... store also has a closed...you add the bait and lock it like the stores have...............

Two convicts are locked in a cell. There is an unbarred window high up in the cell. No matter if they stand on the bed or one on top of the other they can't reach the window to escape. They then decide to tunnel out. However, they give up with the tunneling because it will take too long. Finally one of the convicts figures out how to escape from the cell.What is his plan? -Riddles

Description : Two convicts are locked in a cell. There is an unbarred window high up in the cell. No matter if they stand on the bed or one on top of the other they can't reach the window to escape. They ... too long. Finally one of the convicts figures out how to escape from the cell.What is his plan? -Riddles

Last Answer : His plan is to dig the tunnel and pile up the dirt to climb up to the window to escape.

Two convicts are locked in a cell. There is an unbarred window high up in the cell. No matter if they stand on the bed or one on top of the other they can't reach the window to escape. They then decide to tunnel out. However, they give up with the tunneling because it will take too long. Finally one of the convicts figures out how to escape from the cell. What is his plan? -Riddles

Description : Two convicts are locked in a cell. There is an unbarred window high up in the cell. No matter if they stand on the bed or one on top of the other they can't reach the window to escape. They ... too long. Finally one of the convicts figures out how to escape from the cell. What is his plan? -Riddles

Last Answer : His plan is to dig the tunnel and pile up the dirt to climb up to the window to escape.

If your neighbour knows about your blood group, all of a sudden his child fell down to a road accident, and he request you to donate blood to save his child's life, what decision would you like to take? Options: A) You will refuse immediately B) You will create a fear of same serious disease to avoid it C) You will immediately agree to donate your blood D) You will suggest him to arrange blood from a Blood-bank

Description : If your neighbour knows about your blood group, all of a sudden his child fell down to a road accident, and he request you to donate blood to save his child's life, what decision would you ... will immediately agree to donate your blood D) You will suggest him to arrange blood from a Blood-bank

Last Answer : C) You will immediately agree to donate your blood 

What came out from ONE hole and goes in to TWO holes? -Riddles

Description : What came out from ONE hole and goes in to TWO holes? -Riddles

Last Answer : Farts.

Cop, lop, rop, shop, top, mop, chop, hop or trop. What word doesn't belong in this list? -Riddles

Description : Cop, lop, rop, shop, top, mop, chop, hop or trop. What word doesn't belong in this list? -Riddles

Last Answer : Or'.

Cat people! My vet suggested stridex pads for cat acne, I tried it once and her fur fell off...What's with that?

Description : Cat people! My vet suggested stridex pads for cat acne, I tried it once and her fur fell off...What's with that?

Last Answer : cat acne? leave the poor thing alone if she’s uncomfy… it could be an allergy, take kitty to a vet that specialized in derm

(C)A well is considered to be good if it is sunk into (A) Clay (B) Sand (C) Coarse gravel (D) Silt

Description : A well is considered to be good if it is sunk into (A) Clay (B) Sand (C) Coarse gravel (D) Silt

Last Answer : (C) Coarse gravel

A well is considered to be good if it is sunk into (A) Clay (B) Sand (C) Coarse gravel (D) Silt

Description : A well is considered to be good if it is sunk into (A) Clay (B) Sand (C) Coarse gravel (D) Silt

Last Answer : (C) Coarse gravel

Should fence posts be cemented in or gravel put in the holes ?

Description : Should fence posts be cemented in or gravel put in the holes ?

Last Answer : If you want your fence to last for a very long time I would definitely recommend cementing the posts in.

Rotary drilling (A) Is not suitable for deposits containing very coarse gravel (B) Hinders the ground water observations and permeability test (C) Is not economical for holes of less than 10 cm (D) All the abov

Description : Rotary drilling (A) Is not suitable for deposits containing very coarse gravel (B) Hinders the ground water observations and permeability test (C) Is not economical for holes of less than 10 cm (D) All the above

Last Answer : Answer: Option D

Setting the number of defects before the lot is rejected, is a direct responsibility of : 1. a functional worker 2. the project manager 3. management 4. the accounting department

Description : Setting the number of defects before the lot is rejected, is a direct responsibility of : 1. a functional worker  2. the project manager  3. management  4. the accounting department

Last Answer : 3. management

I can't see yet I know your there. I'm not a cow but I'm leather. I'm a rare find but follow paths. I can fly but I'm not a bird. What am I? -Riddles

Description : I can't see yet I know your there. I'm not a cow but I'm leather. I'm a rare find but follow paths. I can fly but I'm not a bird. What am I? -Riddles

Last Answer : A bat.

Some black holes, including the M87 black hole, shoot narrow “jets” of ionized matter away from the black hole at nearly the speed of light. How far do the jets from the M87 black hole extend? -Space

Description : Some black holes, including the M87 black hole, shoot narrow “jets” of ionized matter away from the black hole at nearly the speed of light. How far do the jets from the M87 black hole extend? -Space

Last Answer : The M87 black hole's jets blast along its axis of rotation to a distance of roughly 5,000 light years.

i. It is difficult to run fast on sand. ii. It is easy to roll than pull a barrel along a road.

Description : i. It is difficult to run fast on sand. ii. It is easy to roll than pull a barrel along a road.

Last Answer : Can you tell? i. It is difficult to run fast on sand. ii. It is easy to roll than pull a ... than a flat tyre. iv. Friction is a necessary evil.

What is inanimate, yet can stand up, Can start out copper and end up as steel, So fragile, a child could break one, But many have the strength to lift a man? What is it? -Riddles

Description : What is inanimate, yet can stand up, Can start out copper and end up as steel, So fragile, a child could break one, But many have the strength to lift a man? What is it? -Riddles

Last Answer : votes is the answer

A 1st degree burn is: A. the most severe type of burn B. superficial burn injuring the top layer of skin C. the first time the patient has been burned.

Description : A 1st degree burn is: A. the most severe type of burn B. superficial burn injuring the top layer of skin C. the first time the patient has been burned.

Last Answer : Ans: B

The measurement is made in square metre in case of (A) Cement concrete in foundation (B) R.C.C. structure (C) Hollow concrete block wall (D) None of these

Description : The measurement is made in square metre in case of (A) Cement concrete in foundation (B) R.C.C. structure (C) Hollow concrete block wall (D) None of these

Last Answer : (D) None of these

Take eight small sticks, four of which are half the length of the other four. Make three equal squares out of the sticks. -Riddles

Description : Take eight small sticks, four of which are half the length of the other four. Make three equal squares out of the sticks. -Riddles

Last Answer : Use the longer four sticks to be sharing sides between the squares and at the end their should be three intertwined squares.

Dynamite is a tool that can be used to cut down trees. To cut a tree 18 inches in diameter requires five sticks of dynamite: one on the north, south, east and west sides of the tree, and the fifth stick on the side to which the tree should fall. During construction of a dam, a tree 18 inches in diameter was completely covered by water. Since the treetop was fouling the boat's propellers, it had to be cut down. A diver went down and put a stick of dynamite on the four sides of the tree. Since the current is flowing south at 2 knots per hour, on which side of the tree would you instruct the diver to put the fifth stick of dynamite if you wanted the tree to fall north? -Riddles

Description : Dynamite is a tool that can be used to cut down trees. To cut a tree 18 inches in diameter requires five sticks of dynamite: one on the north, south, east and west sides of the tree, and the ... you instruct the diver to put the fifth stick of dynamite if you wanted the tree to fall north? -Riddles

Last Answer : It doesn't matter where the fifth stick is placed, since the tree won't fall in any direction. Being wood, it will float and rise to the surface.

I can be opened but have no hinges. I am made of fragile material, but not wood, nor glass. What am I? -Riddles

Description : I can be opened but have no hinges. I am made of fragile material, but not wood, nor glass. What am I? -Riddles

Last Answer : A Cardboard Box.

I am lighter than air but a hundred people cannot lift me. Careful, I am fragile. What am I? -Riddles

Description : I am lighter than air but a hundred people cannot lift me. Careful, I am fragile. What am I? -Riddles

Last Answer : Bubbles.

They can trickle down, They can tickle too. Or make you sneeze, Or comfort you. Their rustling sound, you've rarely heard, Unless you're a pillow or a bird! What are they? -Riddles

Description : They can trickle down, They can tickle too. Or make you sneeze, Or comfort you. Their rustling sound, you've rarely heard, Unless you're a pillow or a bird! What are they? -Riddles

Last Answer : They are feathers.

Consider the following statements. The role of the gravel bed in a rapid sand filter is : 1. To filter out large suspended matter 2. To support the sand bed above it 3. To prevent the escape of sand particles 4. To uniformly distribute the backwash water 5. To prevent algae growth Which of the following statements are correct ? a) 1, 2, 3, 4 and 5 b) 2, 3 and 4 only c) 3, 4 and 5 only d) 1, 2 and 3 only

Description : Consider the following statements. The role of the gravel bed in a rapid sand filter is : 1. To filter out large suspended matter 2. To support the sand bed above it 3. To prevent the escape of sand particles 4. To uniformly ... and 5 b) 2, 3 and 4 only c) 3, 4 and 5 only d) 1, 2 and 3 only

Last Answer : b) 2, 3 and 4 only

Ok, There was a farmer and he had a problem with his coop (the place where you keep the birds), and he wanted to go check it out. When he got there he noticed that there was a rooster on the barn. Now the barn was shaped with a triangle type top. But suddenly the rooster laid an egg. Which side did it roll on? -Riddles

Description : Ok, There was a farmer and he had a problem with his coop (the place where you keep the birds), and he wanted to go check it out. When he got there he noticed that there was a rooster on ... shaped with a triangle type top. But suddenly the rooster laid an egg. Which side did it roll on? -Riddles

Last Answer : It didn't because roosters don't lay eggs.

Is sand and gravel a solution?

Description : Is sand and gravel a solution?

Last Answer : Nope... it's a mixture.

How Continental deposit of gravel and sand?

Description : How Continental deposit of gravel and sand?

Last Answer : What is the answer ?

Is separating sand from gravel a chemical change or physical change?

Description : Is separating sand from gravel a chemical change or physical change?

Last Answer : It's Physical your just separating your not mixing chemicals and what not(:

Which of the following is the correct order of increasing size of the grains of soil particles? 1. Clay 2. Silt 3. Sand 4. Gravel (a) BCDA (b) ABCD (c) DCBA (d) ADCB

Description : Which of the following is the correct order of increasing size of the grains of soil particles? 1. Clay 2. Silt 3. Sand 4. Gravel (a) BCDA (b) ABCD (c) DCBA (d) ADCB

Last Answer : Ans: (b)

Deep black soil is productive due to high proportion of (a) sand and zinc (b) gravel and calcium (c) clay and humus (d) silt and earthworm.

Description : Deep black soil is productive due to high proportion of (a) sand and zinc (b) gravel and calcium (c) clay and humus (d) silt and earthworm.

Last Answer : (c) clay and humus

The specific retention is least in case of (A) Clay (B) Sand (C) Silt (D) Coarse gravel

Description : The specific retention is least in case of (A) Clay (B) Sand (C) Silt (D) Coarse gravel

Last Answer : (D) Coarse gravel