Unit 2-Solar System 2019-2020

One of the conditions required for life on Earth is

When a meteoroid enters the Earth's atmosphere, it produces a streak of light called a(an)

Uranus is different from most other planets because

The Great Red Spot is a huge storm on Saturn.

Aside from Earth , Which inner planet once had liquid water on its surface

The atmosphere of the gas giants planets cannot  escape into space because

Venus and Earth are much alike in terms of

_____ is the only planet that has a lower density than water.

What shape are the orbits of most comets

What do the outer planets have in common?

All Terrestial Planets have many moons

The gas giants are small, dense , and heavy rocky surfaces.

The hypothesis that Mars may once have has conditions needed to support life is based in part

Saturns rings are made up mostly of

Neptune is very similar is size and color to

Jupiters Great Red Spot is a(an) _____ larger than Earth.

A meteoroid that hits Earth's Surface is called a(an)

What do all inner planets have in common?

Who discovered Jupiter's four largest moons.

The planets that are closer to the sun than Earth are Venus.

What is the smallest terrestrial planet

Mars's atmosphere is mostly ___.

The first four inner planets are gas giants

The astoroid belt is located

A comet or asteroid can break up to form a chunk of rock called a meteoroid.

What is distinctive about Jupiter?

Meteoroids usually come from?

The solar system consists of the sun, several smaller objects such,comets and astroids,

Most comets are found in either the Oort cloud or the asteriod belt.