Venus, Earth, Jupiter, Pluto

Question

if someone could just do one of these planets, it would help me soo much, thanx

Identify the planet as a rock or gas planet

A general description of the characteristics of the planet to include:

Composition of atmosphere

Length of day in hours

Length of year in Earth days

Distance from sun

Information about moons, if they exist for that planet

Answer 1

http://www.wikipedia.org

It's all right there in a table for you.

Answer 2

Venus:

A rocky planet with a surface temperature of 867 Degrees F. The core of Venus is thought to be molten and solid iron and nickle materials.

There is a silicate crust and a rocky mantle floating on top of the molten core. The planet spins around very slowly and in the reverse direction from the spin of Earth. This is also the hottest planet in our Solar System.

Atmosphere: 96.5 percent Carbon Dioxide, 3.5 percent nitrogen and trace gases combined with constant shower of sulfuric acid droplets.

The atmosphere on Venus is about 50 Miles high.

One Venus Day = 243 Earth Days.

So half of a complete Venus Day would not be measured in Hours;

it would be 243/2 = 121.5 Earth Days of Daytime, and 121.5 Earth Days of Nightime.

One Venus Year (Total Orbital Period for complete orbit around the Sun) = 224.7 Earth Days.

Distance from the Sun (on average) 67.2 Million Miles.

Venus has no moons.

Venus is somewhat smaller than the Earth in size with a diameter of 7,521 Miles. Earth's diameter is 7,926 Miles.

If you want all of the remainder of the answers,

key in an Internet Search for

Curious About Astronomy

and you will find a link to a fantastic site

developed by Cornell university for those who are

curious about astronomy. All of your questions

may be answered there by information provided

on the site.