+> Science Studying For Test<+

Question 1

Mercury

Answer 1

Mercury is the only metal on earth that is liquid at room temperature. It is so heavy that 2 tablespoons of mercury weighs about one pound

Question 2

Venus

Answer 2

On Venus, the Sun would rise in the west and set in the east, because Venus spins backward compared to Earth. Venus is the hottest planet in our solar system

Question 3

Earth

Answer 3

Earth is the only planet with life. The moon is starting to drift away from earth

Question 4

Mars

Answer 4

Mars has 2 moons. The air on mars is mostly carbion dixiode

Question 5

Jupiter

Answer 5

The biggest planet in the solar system. has at least 62 moons.

Question 6

saturn

Answer 6

Known for its big rings. Has at least 60 moons

Question 7

Uranus

Answer 7

has small rings. has at least 27 moons

Question 8

Neptune

Answer 8

some people call uranus and neptune twins cause there so simular. Some scientists think theres an ocean of liquid

Question 9

Asteroids

Answer 9

a rockey object that orbits the sun.some think astriods are pecies of lost planets

Question 10

Comets

Answer 10

a comets tail can extend for millions of miles into space. theres one comet that comes around every 76 years called haileys comet

Question 11

Dwarf plants

Answer 11

Pluto once used to be a planet through 1930-2006 but in 2006 they realized pluto was too small to be a planet. dwarf planets are very VERY small