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Venus

Published on Nov 18, 2015

7th grade project

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PRESENTATION OUTLINE

1.

RELATION TO THE SUN

  • Venus is the second planet from the sun.
  • Venus is an inner planet
2.

CORE

  • Made of metal
  • 3,000 km across
3.

LAYERS

  • Crust-silicate rocks
  • Rocky mantle
  • Metallic core
4.

SURFACE

  • Clouds of sulfuric acid
  • Rocky grounds
  • Relatively smooth sufrace
  • No craters
  • 460c
5.

MOONS

  • No moons
  • 1 out of the 2 planets that does not have moons
6.

ATMOSPHERE

  • About 96% carbon dioxide gas
  • About 3% nitrogen
  • About 0.003% water vapor
  • Thick layer of sulfuric acid clouds
7.

ROTATION AND REVOLUTION

  • About 7.5 months to revolve around the sun
  • About 8 months to rotate around its axis
  • 58 days to rotate
  • 0.24 year revolution
8.

SIZE

  • Closest in size to Earth
  • A mass of more than 80% of Earth
  • Only a few miles less than Earth
9.

INTERESTING FACTS

  • Second brightest object in the night sky
  • Hottest planet in our solar system
  • Known as the Morning Star and Evening Star

Mackenzie Curtis