Energy

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1. Question 1

   What is light energy?

   • · a) Energy we can hear
   • ✓ b) Energy that helps us see things
   • · c) Energy from food
   • · d) Energy from wind

2. Question 2

   Which is a source of sound?

   • · a) Rock
   • ✓ b) Drum
   • · c) Chair
   • · d) Paper

3. Question 3

   A student cannot see a book in a dark room. What is the best explanation?

   • · a) The book has no color
   • ✓ b) There is no light energy to help them see
   • · c) The book is too heavy
   • · d) The room is too cold

4. Question 4

   What is energy?

   • · a) Something we can only see
   • ✓ b) The ability to do work or make things happen
   • · c) A type of food
   • · d) A color in nature

5. Question 5

   Why do we need energy?

   • · a) To make things cold
   • ✓ b) To help us move, think, and do activities
   • · c) To stop time
   • · d) To change colors

+ 5 more questions