In what way are liquids different from gasses?

• Liquids have no definite volume unlike gasses.

• Liquids have definite volume unlike gasses.

• Liquids have no definite shape and volume unlike gasses.

• Liquids have no definite shape unlike gasses.

Which object in space is formed when forms large sphere of gases contract and cause nuclear fusion of lighter elements into heavier elements?

• Moon

• Earth

• Star

• Black Hole

The red shift of light from distant galaxies provides evidence the universe is

• expanding only

• shrinking only

• remains the same

• shrinking and expanding

One possible factor that contributes to the strength of gravitational force between a planet and the Sun is the

• distance between the planet and the Sun

• amount of isolation given off by the Sun

• degree of tilt of the planet’s axis

• planet’s period of rotation

In taxonomy, which class do dogs belong to?

How many teeth does an adult human have?

In the solar system, which planet is the farthest from the Sun?

What’s the boiling point of water?

What is the largest known land animal?

Which tissue connects muscles to bones?

• cartilage

• tendons

• ligaments

• joints