Description : What does it mean when a gold fish sits on the bottom of the tank and only swims around when it is time to eat?
Last Answer : He could just be ill. Just take care of him as you usually do. Get the water tested see if anything could be causing the illness. I’ve seen it happen to fish before they’ll just snap out of it an get back to normal.
Description : Why do people do polar bear swims?
Last Answer : I would assume it’s for the adrenaline rush. Me, however, I’d probably wimp out.
Description : There is a frog, dead in the middle of an island. If he swims north, the distance to the mainland is 2 meters. If he swims south, the distance to the mainland is 3 meters. If he swims east or west, the distance is 4 meters. Which way does he swim? -Riddles
Last Answer : He doesn't swim at all, he is dead.
Description : Which animal swims backwards ?
Last Answer : The octopus swims backwards.
Last Answer : A woman named Bula Chowdhury swam across seven seas.
Description : Why the needle of iron swims on water surface when it is kept gently? (1) It will remain under the water, when it will displace more water than its weight (2) the density of needle is less than that of water (3) due to surface tension (4) due to its shape
Last Answer : (3) due to surface tension Explanation: According to Archimedes principle and we can note that the amount of water displaced by a needle is lesser than the amount of water moved out by the needle ( ... is a contractive tendency of the surface of a liquid that allows it to resist an external force.
Description : Why the needle of iron swims on water surface when it is kept gently ? (1) It will remain under the water, when it will displace more water than its weight (2) the density of needle is less than that of water (3) due to surface tension (4) due to its shape
Last Answer : due to surface tension
Description : Dhanvanth can swim at 15 km/hr in stagnant water. In a river with 3 km/hr current, he swims to a certain distance and comes back within 100 min. What is the distance between the two points? A) 11km B) 13km C) 19km D) 12km
Last Answer : ANSWER: D Explanation: Speed in still water (a) = 15 km/hr Speed in current( b) = 3 km/hr Upstream speed = a - b = 15 - 3 = 12 km/hr Downstream speed = a + b = 15 + 3 = 18 km/hr Let the ... 36 = 5 / 3 15x = 36 * 5 x = 36 * 5 / 15 = 12 km Distance between the two points is 12km
Description : How long will a plenty of fish account stay active?
Last Answer : Need answer
Description : Absence of fish along a river indicates (1) Zone of degradation (2) Zone of active decomposition (3) All zones of pollution (4) Zone of recovery
Last Answer : (1) Zone of degradation Explanation: Absence of fish along a river indicates zone of degradation.
Last Answer : Zone of degradation