6th Interventions Jackson - Galdetegia
  • 1. What is an example of biomass energy?
A) An automobile that operates on fuel cells
B) A gasoline burning automobile
C) A coal burning generator
D) A wood burning stove
  • 2. Which of these is not currently a source of useable energy?
A) The sun
B) Running water
C) Heat from within the Earth's crust
D) The moon
  • 3. What is weather?
A) The state of the atmosphere at any particular time
B) The speed of the wind
C) The amount of moisture in the air
D) The number of clouds in the sky
  • 4. The sun's radiation is responsible for the Earth's ___________ ?
A) Rotation
B) Magnetic Field
C) Temperature
D) Atmosphere
  • 5. What is the relationship between the sun and life on Earth?
A) The sun causes plants to wither and die
B) The sun protects life on Earth
C) The sun damages life on Earth
D) The sun powers life on Earth
  • 6. What causes the seasons?
A) Changes in the sun's intensity
B) The tilt of the Earth on it's axis
C) The Earth's rotation
D) The Earth's changing distance from the sun
  • 7. Why does the moon appear to shine?
A) It reflects light from Earth
B) It reflects light from stars
C) Because it reflects sunlight
D) It makes it's own light
  • 8. What are the dark patches on the moon's surface?
A) Deep craters
B) Sunken plains, or seas
C) High plateaus
D) Mountains
  • 9. Photovoltaic cells convert sunlight into _________ ?
A) Motion
B) Heat
C) Electricity
D) Light
  • 10. What two forces can turn fossils into fossil fuels?
A) Temperature and pressure
B) Motion and time
C) Lift and thrust
D) Wind and rain
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