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Is there any life on the Moon or on other planets (other than the Earth)?
How many planets are there is our solar system?
Do lunar and solar eclipses occur more often?
Why is there oxygen on Earth, but not on Mars or any other planet?
How come we are not hit by asteroids?
Why is the turning position of the planets different?
How do eclipses occur?
What is Neptune made of?
What is the Milky Way and why is it called the Milky Way?

2007-04-17 01:47:55 · 7 answers · asked by Anonymous in Science & Mathematics Astronomy & Space

7 answers

Let me answer all of them one by one

sun is not made out of fire, it is mainly composed of Hydrogen and Helium, the other elements which are found in small quantities are Oxygen Carbon. Nitrogen, Silicon, Magnesium, Neon, Iron, Sulfur

Life has not been found in other planets or moon except fossils of micro-organisms on mars

There are totally 8 planets in our solar system excluding pluto, ceres, eris, sedna and objects in the kuipers belt

solar eclipse don't occur often but lunar eclipse is occured very often

There is oxygen on earth because it is believed that carbon dioxide existed in earth was transformed into oxygen by green plants

Asteroid impact on earth is believed to be the main reason for the extinction of dinosaurs. There are chances of earth getting hit by asteroids in the future

If you mean the orbit around the sun then it is because it was created that way ( sorry no time to explain the whole thing) for more info goto http://www.wikipedia.org

Lunar eclipse is caused when the earth comes in between the sun and the moon. Solar eclipse is caused when the moon comes in between the earth and the sun

Composition of neptune: Orbiting so far from the sun, Neptune receives very little heat with the uppermost regions of the atmosphere at −218 °C (55 K). Deeper inside the layers of gas, however, the temperature rises steadily. As with Uranus, the source of this heating is unknown, but the discrepancy is larger: Neptune is the farthest planet from the Sun, yet its internal energy is sufficient to drive the fastest winds seen in the Solar System. Several possible explanations have been suggested, including radiogenic heating from the planet's core,[citation needed] the continued radiation into space of leftover heat generated by infalling matter during the planet's birth,[citation needed] and gravity waves breaking above the tropopause. The internal structure resembles that of Uranus. There is likely to be a core, believed to be of around 15 Earth masses, consisting of molten rock and metal surrounded by a mixture of rock, water, ammonia, and methane. The intense pressures keep the icy component of this surrounding mixture as solids, despite the large temperatures near the core. The atmosphere, extending perhaps 10 to 20 percent of the way towards the center, is mostly hydrogen and helium at high altitudes (80% and 19%, respectively). Increasing concentrations of methane, ammonia, and water are found in the lower regions of the atmosphere. Gradually this darker and hotter area blends into the superheated liquid interior. The pressure at the center of Neptune is millions of times more than that on the surface of Earth. Comparing its rotational speed to its degree of oblateness indicates that it has its mass less concentrated towards the center than does Uranus.

Milky way is the galaxy in which we live. It is called milky way because our galaxy looks like a milk flowing in space when it is observed outside our galaxy

Hope I answered all your questions

2007-04-17 01:55:37 · answer #1 · answered by joysam 【ツ】 4 · 1 0

This Site Might Help You.

RE:
Why is the sun made from fire?
Is there any life on the Moon or on other planets (other than the Earth)?
How many planets are there is our solar system?
Do lunar and solar eclipses occur more often?
Why is there oxygen on Earth, but not on Mars or any other planet?
How come we are not hit by asteroids?
Why is the turning...

2015-08-15 09:12:55 · answer #2 · answered by Carleen 1 · 0 0

Not that we know of

8

Lunar more oftern than solar

There is oxygen on other planets, just not as much.

We are, just not very often. Space is big we are small so there is a low probability

That doesn't make sense

One object moves between your observation point and the light source

Gas and rock

Its a galaxy. The galaxy we live in. There are a number of potential sources for the name but no-one knows for sure.

By the way, you could have found all of this and more out in about two minutes on google or wikipedia

2007-04-17 01:56:15 · answer #3 · answered by PJ 3 · 2 0

the sun is not b"made" of fire. it is made of mostly "made" of hydrogen and hielium .the pressure caused by its own gravity cause it to burn.
1. no
2. 8, 9 if you count pluto[ officialy it is not]
3. lunar
4. plants give off oxygen our atmosphere keeps it in. other planets are too hot or too cold or have no atmosphere so no plants.. thus no oxygen.
5. we are. we have been and we will be again , just not often , in a cpl of years one very large one will come very close and may hit us on a second go round in about 20-30 yrs.
6. very good question
7. when the earth gets between the sun and the moon or when the moon gets between the earth and the sun a shadow is cast.
8.green cheese..no waite thats the moon, neptune like jupiter saturn and your anus has a mineral core and an outer "shell" made up of many frozen gasses
9. it is the name of our galaxi named for its "milky appearance when seen fron the earth.

2007-04-17 02:08:34 · answer #4 · answered by ong jon 6 · 2 1

For the best answers, search on this site https://shorturl.im/xuT16

The sun is actually an old world. The believers were taken to Paradise. The murderers, rapists, and thieves were left condemned to an eternal lake of fire...

2016-04-01 02:32:20 · answer #5 · answered by ? 4 · 0 0

the sun isn't fire! it's made of incandescent gases.

2007-04-17 04:32:23 · answer #6 · answered by neutron 3 · 2 0

There are clearly too many questions here to answer. Break them up and someone might respond.

2007-04-17 01:53:01 · answer #7 · answered by Gene 7 · 1 1

1* YES, MARS.
2* PRESNT THERE ARE 8 PLANETS.
3* YES
3* BECAUSE EARTH HAS ITS ON ATMOSPHERE.
FOR MORE ANSWER GIVE ME 10 POINTS.

2007-04-17 02:04:58 · answer #8 · answered by Parmvir 2 · 1 2

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