5.7A/B/D

How are fossils created?

• Traces of organisms get turned into stone.
• Dead organisms are quickly buried for millions of years.
• Animals get trapped.
• All of the above

What are the 3 main fossil fuels?

• Coal, Oil, and Gasoline
• Coal, Oil, and Natural Gas
• Electricity, Gasoline, Petroleum
• Coal, Oil, Non-renewable Resources

Coal often forms where once there was swamps.  What characteristic of swamps is important to the formation of coal?

• High Temperature
• Abundant Plant Life
• Frequent Rains
• Reptile Predators

Which layer formed first?

• Rock Layer W
• Rock Layer X
• Rock Layer Y
• Rock Layer Z

The formation of fossil fuels is a process that takes millions of years and starts with energy from the sun. The sun contributes to the formation of fossil fuels by - 

• heating up the Earth's core where fossil fuels form
• generating winds so humans use less fossil fuels
• give energy to the living things that become fossil fuels 
• giving off heat, similar to burning fossil fuels

This rock arch is a result of

• deposition of minerals
• wind erosion
• water erosion
• ice wedging

This valley is a result of

• water erosion
• deposition
• glaciers
• wind

This cave formation is a result of

• wind erosion
• deposition of minerals
• ice

This delta is a result of

• weathering
• erosion
• deposition

Ice wedging is an example of

• deposition
• weathering
• erosion