Earth in Space through Lithosphere

1 gram equals how many milligrams?

• 10
• 100
• 1,000
• 10,000

1 hectometer equals how many centimeters?

• 10
• 100
• 1,000
• 10,000

14 deciliters equals how many decaliters?

• 0.014
• 0.14
• 1.4
• 14

6.7 grams equals how many kilograms?

• 0.0067
• 0.067
• 670.0
• 6700.0

24.63DL = _____dL (number only, DO NOT include units in answer)

Which of the following are imperial units of measurement? check all that apply

• feet
• pounds
• meters
• ounces
• Liters

Which of the following are metric units of measurement? check all that apply

• grams
• deciliters
• meters
• kilograms
• fluid ounces

The path that an object takes around another object in space is called a(n) ______.

• revolution
• orbit
• rotation
• solar system

The layer of gases that surrounds a planet is called a(n) ______.

• atmosphere
• hydrosphere
• lithosphere
• biosphere
• magnetosphere

The third planet from the sun and the only planet known to support life is ______.

• Earth
• Mars
• Venus
• Mercury
• Saturn