SOLAR SYSTEM FACTS

SOLAR SYSTEM FACTS
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There are tons of asteroids in our solar system. One of them, Asteroid 243 Ida, even has it's own moon.

One of the moons of Saturn, called Mimas, is heavily cratered. This creates an odd appearance similar to the Death Star in Star Wars!

The largest dwarf planet in our solar system is Eris. It orbits the sun at three times the distance of Pluto.

The Oort cloud is the farthest object in the solar system. The Oort cloud is a belt much like our asteroid belt that contains trillions of icy bodies. It's up to 2000 times farther away than Eris.

If the planet Saturn was placed in water, it would float.

The dwarf planet Ceres (located in the asteroid belt) contains more fresh water than all of Earth's fresh water combined.

Even though there are so many objects in our solar system, the sun still accounts for 99.8 percent of the total mass of our solar system.
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Related questions

Why solar system is preferred now a days ? Justify your answer.

Description : Why solar system is preferred now a days ? Justify your answer. 

Last Answer : Since availability of fossil fuels like coal are limited in future so there is more importance of solar power in the energy deficient because of following advantages of solar power Fuel is ... .  10. solar system technology are ideally suited to distributed applications ( Decentralized system)

RAINBOW FACTS

Description : RAINBOW FACTS

Last Answer : Two people will never see the same rainbow. This is because every human sees colors a different way. The same shade of red you see might be a completely different shade for your brother or sister. The ... "rainbow" in Latin is arcus iris or arcus pluvius, which pretty much means a rainy arch .

TSUNAMI FACTS

Description : TSUNAMI FACTS

Last Answer : When a tsunami happens in the deepest part of the ocean, the waves are only one to three feet tall. The states in the United States that are most at risk of tsunamis are Hawaii, Alaska, ... Some animals have the ability to detect tsunamis, such as elephants, flamingos, dogs, and other creatures.

TORNADOES FACTS

Description : TORNADOES FACTS

Last Answer : The country with the most tornado touch downs is the United States of America. Each year, about a thousand tornadoes touch down. There have been people who have been sucked into a tornado and lived ... picked up by a tornado and then set down across the countryside. None of the cattle were harmed.

AURORA BOREALIS FACTS

Description : AURORA BOREALIS FACTS

Last Answer : The colors in the Aurora Borealis are from different kinds of protons and electrons slam into the Earth's magnetic field. The Aurora Borealis is visible from space. The Earth isn't the only ... . Lower altitudes produce blue and green lights, and the higher altitudes produce red and orange lights.

ECLIPSE FACTS

Description : ECLIPSE FACTS

Last Answer : There are three types of solar eclipses: a total solar eclipse, an annular solar eclipse, and a partial solar eclipse. There can be two to five solar eclipses each year, depending on the ... naked eye is extremely dangerous and will harm your vision, it can also potentially make you blind.

OXYGEN FACTS

Description : OXYGEN FACTS

Last Answer : Dry air is only twenty one percent oxygen. The rest is seventy-eight percent nitrogen, and the remaining one percent is a variety of other gases. Oxygen doesn't burn, but it does support the combustion ... dizzy. It's actually the fact that you're forcing too much carbon dioxide out of your lungs.

MINERALS FACTS

Description : MINERALS FACTS

Last Answer : The foundation of a house is made from limestone, clay, shale, gypsum, and aggregate. To maintain our same living standard, every person in the United States needs over 48 thousand pounds of ... kind of turquoise, discovered in ancient Mesopotamia. They also mined jade to make tools and weapons.

GRAVITY FACTS

Description : GRAVITY FACTS

Last Answer : Around the Hudson Bay in Quebec, Canada, there is less gravity than on most of the other parts of Earth. In the movie Apollo 13, the zero-gravity scenes are real. The crew filmed about four hours ... If Jupiter had more gravity when the solar system was created, it could have become a second sun.

SEEDS FACTS

Description : SEEDS FACTS

Last Answer : Plants spread seeds in many ways such as gravity, wind, hooks, animals, pepper pot, exploding, or floating. The largest seed in the world is the double coconut. It measures up to 1.6 feet (50 cm ... a sideways angle, the plant will grow towards the light and you'll end up with a sideways plant.

CONTINENTS FACTS

Description : CONTINENTS FACTS

Last Answer : The names of all the continents end with the same letter with which they start. The continent of Asia covers one-third of the earth's surface. It's home to 60 percent of the world's ... deserts in the world. South America contains the highest point on the earth, on Mount Chimborazo in Ecuador.

TREES FACTS

Description : TREES FACTS

Last Answer : The most dangerous tree in the world is the manchineel tree found in the Caribbean and Gulf of Mexico. The tree's trunk is covered with sap that causes skin to blister and can blind you if ... festival. During this festival, men ride logs down the side of a mountain to prove their bravery.

DESERT FACTS

Description : DESERT FACTS

Last Answer : About one third of the Earth's land surface is covered by deserts, or partial deserts. The largest desert in the world is found in Antarctica. (It doesn't have to be hot to be considered ... their water by either storing it inside their bodies or meeting their water needs from the foods they eat.

MOUNTAINS FACTS

Description : MOUNTAINS FACTS

Last Answer : About 80 percent of the world's fresh water originates in the mountains. The tallest mountain in the world is Mount Everest, which is 29,029 feet high. The tallest mountain in the known ... of the tectonic plates on the Earth's surface, Mount Everest grows four millimeters taller every year.

GOLD FACTS

Description : GOLD FACTS

Last Answer : The reason why gold shines so brightly, even after being buried under the earth, is because very few chemicals found in the earth can attack it. If all the gold that humans have extracted over the ... Africa. Gold was the most popular investment to ever exists until the stock market came to be.

GLOBAL WARMING FACTS

Description : GLOBAL WARMING FACTS

Last Answer : There is more carbon dioxide in the atmosphere right now than there has been in the last 800,000 years. Since 1870, the sea levels around the globe have risen 8 inches due to ice melting at ... . The increasing change in climate increases the amount of smog in the air, which makes asthma worse.

SNOW FACTS

Description : SNOW FACTS

Last Answer : The tallest snowman was built in 2008 in Bethel, Maine. The snowman, nicknamed "Olympia", was 37.2 meters (122 feet) tall. The first artificial snow was created in March of 1949, by Wayne Pierce, Art ... found at Fort Keogh, Montana in January 28, 1887. It was 15 inches across and 8 inches thick!

CIRCLE OF LIFE FACTS

Description : CIRCLE OF LIFE FACTS

Last Answer : There are more life forms living on the surface of your skin than there are people inhabiting the Earth. The skin of an average human replaces itself 900 times during one lifetime. The average person ... food will start to eat you. In all of human history, about 100 billion people have died.

OCEANS FACTS

Description : OCEANS FACTS

Last Answer : There are waterfalls under the ocean's surface. There are more remains and artifacts under the ocean than in all of the world's museums combined. There are around 500 species of sharks living in the ... 50 million species we have yet to discover. The average depth of the ocean is 3,795 meters.

VOLCANOES FACTS

Description : VOLCANOES FACTS

Last Answer : Volcanoes are actually holes in the surface of the Earth. These punctures in the crust let magma from the core of the Earth bubble to the surface. Due to the fact that volcanoes are holes in the ... above the Earth's surface. There is a unique volcanic rock called pumice that can float in water.

THE SUN FACTS

Description : THE SUN FACTS

Last Answer : If the sun was filled up with Earths, you could fit about one million Earths inside the sun. If you compressed all the Earths, you could get up to 1.3 million Earths inside the sun. In about 130 million ... per second. The sun is 4.5 billion years old, but it's only at about middle age for stars.

ATOMS FACTS

Description : ATOMS FACTS

Last Answer : There are three parts to an atom: protons, neutrons, and electrons. They each balance each other out so the atom doesn't break apart. There are over one hundred different kinds of atoms ... smaller particles called quarks and leptons. The human body replaces 98 percent of those atoms every year.

EARTHQUAKE FACTS

Description : EARTHQUAKE FACTS

Last Answer : Earthquakes cause about 8 thousands deaths a year. There are more earthquakes in the Northern Hemisphere of the Earth than the Southern Hemisphere. There are four types of faults in the Earth: normal, ... took place in southwest Syria in 1201. The deaths were counted as high as 1.1 million.

THE MOON FACTS

Description : THE MOON FACTS

Last Answer : Scientists believe that the Earth may have had two moons at one point in time. The ashes of Eugene Shoemaker, a famous astronomer and geologist, are sprinkled on the moon's surface. The moon has ... by the Americans filmed on Earth in order to show the Russians they been to the moon first.

MARS FACTS

Description : MARS FACTS

Last Answer : The month of March is named after Mars. If a human went to Mars without a space suit, their blood would turn to bubbles and they would die. There are very violent and dark dust storms ... , about twenty percent of the air freezes. The average temperature on Mars is minus 81 degrees Fahrenheit.

CLOUDS FACTS

Description : CLOUDS FACTS

Last Answer : It takes an hour or less to form a cloud. There are a lot of different kinds of clouds, but the most common are stratus, cumulus, and cirrus. The reason why clouds appear white is ... of elephants. There is an international Cloud Committee. Any planet with an atmosphere most likely has clouds.

JUPITER FACTS

Description : JUPITER FACTS

Last Answer : Jupiter has 67 moons organized into three groups: inner moons, Galilean moons, and outer moons. The first sighting of Jupiter that was recorded was around 7th or 8th B.C. by the Babylonians. ... have visited Jupiter. Jupiter doesn't have seasons because its axis is only tilted 3.13 degrees.

ANDROMEDA FACTS

Description : ANDROMEDA FACTS

Last Answer : The Andromeda Galaxy is the largest galaxy in the Local Cluster. The Andromeda Galaxy is coming towards the Milky Way at a speed of 100 to 140 kilometers a second. It has a very packed and crowded ... distant thing you can see with your naked eye. It may also have a super massive black hole.

THUNDER FACTS

Description : THUNDER FACTS

Last Answer : Thunder is just the sound lightning makes. Light travels faster than sound, so we see the lightning before we hear the thunder. Thunder is extremely hard to hear if you're more than twelve ... of thunder and lightning. Philosophers used to believe that thunder was the sound of clouds colliding.

EARTH FACTS

Description : EARTH FACTS

Last Answer : If you drilled a tunnel straight through the Earth, it would take 42 seconds to for an average person to fall to the other side. The legal owner of one-sixth of the Earth is the Queen of the ... actually the only place in the solar system where water exists in all three states (solid, liquid, gas).

LIGHTNING FACTS

Description : LIGHTNING FACTS

Last Answer : About 24 thousand people are killed by lightning strikes each year, and about 240 thousand more are injured. A lightning bolt is 54 thousand degrees Fahrenheit. That's hotter than the surface of the ... and will create lightning fossils. The odds of being struck by lightning are 1 in 12 thousand.

MILKY WAY FACTS

Description : MILKY WAY FACTS

Last Answer : The Milky Way is about 100 thousand to 120 thousand light-years in diameter. (A light year is about six trillion miles!) it's made from other galaxies that our galaxy has consumed, such as the Sagittarius ... of the Universe is about 13.7 billion years old, and our galaxy is 13.6 billion years old.

How to Make a Solar Oven

Description : How to Make a Solar Oven

Last Answer : Conventional ovens, although reliable, are expensive and contribute heavily to your electric bill. Gas ranges, on the other hand, are slightly more convenient, although the price of gas has increased through the ... , with a solar oven, you're just a ray of sunshine away from another luscious meal.

How does Solar Energy Work?

Description : How does Solar Energy Work?

Last Answer : How does Solar Energy Work? The world is facing an energy crisis. Energy resources such as oil and coal not only continue to cost more, but when burned contribute to polluting the ... energy will be a viable economic alternative to fossil fuels for producing energy for homes and businesses.

How to Build a Solar Oven

Description : How to Build a Solar Oven

Last Answer : How to Build a Solar Oven Introduction What often comes to mind when you think of solar power? You may think of massive arrays of solar panels that are used to harness the energy from the sun. You could ... can use a stick, a rock or some other object to prop open the lid to the proper position.

How to Build a Solar Furnace

Description : How to Build a Solar Furnace

Last Answer : How to Build a Solar Furnace How to Build a Solar Furnace Solar furnaces are actually made up of something known as silicon, the same substance that makes silica or sand. The funny part is that ... not rust like iron. So the entire structure of the furnace is built to last for several years.

How Do Solar Yard Lights Work?

Description : How Do Solar Yard Lights Work?

Last Answer : How Do Solar Yard Lights Work? Solar yard lights have become extremely popular over the last several years as more and more people switch from traditional yard lighting to solar. While traditional yard ... local and state governments who now use this technology for street and park lighting as well.

Photocell and solar cell difference?

Description : Photocell and solar cell difference?

Last Answer : A photo cell is a light dependent resistor which decreases it resistance high intensity of light and is used to automatically control lights etc where as a solar cell solar or light energy into electrical energy.

State the types of solar collector and explain any one.

Description : State the types of solar collector and explain any one. 

Last Answer : Types of solar collector:  1. Flat Plate type collectors :- a) Flat plate collectors (FPC) b). Evacuated Tubular collector (ETC)  2. Concentrating type collectors (focusing ... to north direction because there is more solar energy in this direction than the East-West arrangement.  

Explain the characteristics of solar cell.

Description : Explain the characteristics of solar cell.  

Last Answer : Characteristics of solar cell : Explanation :- Solar cells produce direct current ( DC ) electricity and current times voltage equals power, so we can create solar cell I-V curves representing ... system so that it can operate as close to its optimal peak power point (MPP) as possible.

With a neat diagram explain solar photovoltaic power plant.

Description : With a neat diagram explain solar photovoltaic power plant. 

Last Answer : Diagram of solar photovoltaic power plant :  Explanation:  Solar power plant consists of following components:  1. Photovoltaic cell panel: Its function is to convert sunrays directly into DC ... .  5. Step-up transformer: It step-up input voltage to utilization voltage e.g. 230V

With a neat diagram explain solar power tower.

Last Answer : Diagram explain solar power tower : All concentrating solar thermal power (STP) basic elements: Concentrator Receiver Transport-storage (a portion of the thermal energy ... with alternator which converts mechanical power to electrical energy Exhaust steam is condensate in condenser

Why concentrating collectors are used in solar power plant.

Last Answer : Because of following advantages concentrating type collector are used in solar power plant: -  1. Temperature: Temperature obtained is high because absorber area is less and collector/reflector area ... results: As tracking system is used better results are obtain than flat type collector.

Classify the solar collectors and compare them.

Description : Classify the solar collectors and compare them. 

Last Answer : Classification of solar collectors :-  1. There are two main types of Flat Plate type collectors :- a) Flat plate collectors (FPC) b). Evacuated Tubular collector (ETC)  2. Concentrating ... directly from water Can be used to generate electricity with the help of steam turbine

Explain the importance of solar power in the energy deficient India.

Description : Explain the importance of solar power in the energy deficient India.

Last Answer : Mainly electricity generated in India is from -  Hydro power plant  Thermal power plant  Nuclear power plant  BUT,  To construct new Hydro power plant following are problem :- 1. There is ... start) 10. It saves the fossil fuel (coal, diesel, oil etc.) which are limited available.

Define : i) Diffuse radiation ii) Beam radiation ii) Insolation iv) Solar constant

Description : Define : i) Diffuse radiation ii) Beam radiation ii) Insolation iv) Solar constant

Last Answer : i) Diffuse radiation: It is the solar radiation which is scattered by the particles in earth's atmosphere and this radiation does not have any unique direction.  ii) Beam radiation: Solar radiation ... from the sun.  OR  It is the average radiation received outside the earth's atmosphere

Explain with schematic diagram direct distribution of solar energy.

Description : Explain with schematic diagram direct distribution of solar energy.

Last Answer : Explain with schematic diagram direct distribution of solar energy: Solar energy reaching earth's surface consists of two components: i) Direct solar energy, ii) Diffused solar energy. Direct solar energy ... radiation. It is very intense radiation and it can produce sun burns and shadows.

State the principle of solar cell. What is necessity of series and parallel connection of solar cells.

Description : State the principle of solar cell. What is necessity of series and parallel connection of solar cells.

Last Answer : Principle of solar cell:-  Working:- Solar cell operates on principle of Photo-voltaic effect Solar cell works in following steps:  The solar cell is composed of a P-type ... of Voltage & Current rating it is necessity of connecting series and parallel connection of solar cells.

Define the term solar constant.

Description : Define the term solar constant.

Last Answer : Solar energy arrived atmosphere at a constant rate of 1350W/M²

Reflector mirrors employed for exploiting solar energy are called the

Description : Reflector mirrors employed for exploiting solar energy are called the  (1) Mantle (2) Heliostats (3) Diffusers (4) Ponds

Last Answer : Reflector mirrors employed for exploiting solar energy are called the Heliostats