9 questions
The _______ is the major energy source for Earth.
sun
moon
pluto
energy
The sun is a direct source of ___________ .
oil
light
nonrenewable
food
The sun provides thermal energy which gives our planet ____________ .
oil
light
rain
heat/warmth
What will happen to a crayon when exposed to sunlight?
the object may melt
the object will become warmer
light will pass through, the liquid will become warmer
What will happen to a metal spoon when exposed to sunlight?
the object may melt
the object will become warmer
light will pass through, the liquid will become warmer
What will happen to water when exposed to sunlight?
the object may melt
the object will become warmer
light will pass through, the liquid will become warmer
Which of the following are NONRENEWABLE sources of energy? Select ALL that apply.
Which of the following are RENEWABLE sources of energy? Select ALL that apply.
In your own words, explain the differences between renewable and nonrenewable energy sources. Please write at least 2-3 sentences.