Earth Science, Monday Bell Ringer, 11.27.17

Energy from the sun.

• wind
• hydroelectric
• solar
• biofuel

Takes millions of years to form.

• hydroelectric
• renewable
• solar
• fossil fuels

Which of the following is not a man-made resource?

• a pen
• a box of goldfish
• a horse 
• a pan

What fossil fuel is in the image?

• Natural Gas
• Steam
• Coal
• Petroleum

Animals are what type of resource?

• Renewable
• Nonrenewable

A resource not easily replaced.

• nonrenewable
• renewable
• alternative

A resource that can be easily replaced.

• renewable
• alternative
• nonrenewable

Why do we say fossil fuels (like coal and oil) are nonrenewable?

• They are underground.
• We heat them up in a factory.
• Dinosaurs made them.
• They take many years to form.

Which of the following is a resource that CAN be reused?

• Oil
• Wind
• Gas
• Coal

We use pencils each day in class.  Which part is made from a renewable material?

• The eraser, made from fossil fuel.
• The shaft made from wood.
• The graphite made from a non-renewable resource.
• The ferrule, made from metal.