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WorksheetsFossils Test Review
Total questions: 16
Worksheet time: 8mins
These are the preserved remains or traces of a once-living organism.
fossils
fossil fuels
rocks
minerals
How many years does it take for oil and natural gases to form?
hundreds
thousands
millions
billions
Which animal today is the most similar to the woolly mammoth?
hippo
elephant
dinosaur
zebra
Oil that is pumped from the ground is called what?
fossil fuels
minerals
crude oils
rocks
Footprints are examples of what?
amber
fossils frozen in ice
trace fossils
carbon films
Scientists that study fossils are called what?
Paleontologists
Archaeologists
Geologists
Mineralogists
A fossil leaf that is made only of carbon preserved between two rock layers is called a what?
fossil
rock
carbon film
fossil fuel
A cast forms when _________________ fills a mold and hardens.
mud
sediments
leafs
rocks
Coal, oil, and gas are known as what?
rocks
minerals
fossil fuels
fossils
Oil and natural gases form from these two elements:
hydrogen and oxygen
hydrogen and carbon
nitrogen and carbon
nitrogen and oxygen
Hardened sap is called what?
trace fossil
amber
mold
cast
A ____________________ removes the oil and natural gas from the ground.
drill
basket
shovel
pump
What percentage of natural gas is consumed?
8%
23%
40%
6%
Which has a higher consumption rate: petroleum or renewable energy?
petroleum
renewable energy
What percentage of emissions comes from industry?
39%
33%
29%
Which has a higher percentage of emissions: transportation or buildings?
transportation
buildings
