What are three sources of natural energy?
WIND, WATER, and SOLAR
Where can I see a dam?
on a RIVER
What do solar panels do?
COLLECT SOLAR ENERGY
What do we use to make energy from strong winds?
WIND TURBINES
What do we use to make energy from moving water?
DAMS
How do people use energy?
to drive our cars and to power our computers, phones, and TVs
What do wind turbines make?
ELECTRICITY
How do solar panels make energy?
They turn energy from the sun into electricity.
Where are two of the biggest dams?
China and Brazil
Who designs wind turbines, dams, and solar panels?
SCIENTISTS
What have scientists designed to use wind energy?
Scientists have designed WIND TURBINES that make electricty.
What have scientists designed to use solar energy?
Scientists have designed SOLAR PANELS that make electricity.
What have scientist designed to use water energy?
Scientists have designed DAMS that make electricity.
Which clean sources of energy do you use?
water? solar? wind?
Which clean sources of energy do you think are good for your town?
water? solar? wind?
When will clean energy sources run out?
NEVER
