Earth's Past
Earth's Climate
Earth's Place in Space
100

What science studies fossil animal and plants?

Paleontology

100

Name at least 3 of the 5Rs that help us reduce our carbon footprint.

Reduce, Reuse, Recycle, Restore, Reinvent

100

What is the study of everything in the universe called?

Astronomy

200

What is the difference between a bone fossil and a trace fossil?

A bone fossil comes from an animals bones. A trace fossil is a fossil of something a living thing left behind.

200

Name one problem global warming causes.

Flooding, melting ice caps, unhealthy soil, acidic oceans, etc.

200
What happens when meteorites crash into Earth?

They create craters

300

In what type of rock do we usually find fossils: igneous, sedimentary, or metamorphic?

Sedimentary

300

What is the most popular greenhouse gas we want to reduce?

Carbon Dioxide

300

Is there gravity in space?

Yes, microgravity

400

About how old is Earth?

About 4.6 billion years old

400

What is the difference between climate and weather?

Weather is the atmosphere conditions by the minute. Climate is the pattern of weather.
400

What zone is planet Earth in that makes it perfect for living things to survive?

Habitable Zone of Goldilocks Zone

M
e
n
u