The earth is ______________of years old

• Hundreds

• Millions

• Billions

• Trillions

Tags

NGSS.MS-ESS1-4

NGSS.MS-ESS2-2

How old do Paleontologists believe the Earth is?

• 2019 years old

• 3.6 billion years old

• 4.6 billion years old

• 4.6 million years old

Tags

NGSS.MS-ESS1-4

What type of event usually marks the end of an Era

• A Mass Extinction

• A Quinceanera

• An earthquake

• A Volcanic Eruption

Tags

NGSS.MS-ESS1-4

NGSS.MS-LS4-1

Change in global or regional climate patterns

• Extinction

• Climate Change

• Ice Age

• Mass Extinction

Tags

NGSS.HS-ESS2-4

NGSS.HS-ESS3-5

An asteroid is a small irregular shaped rock that orbits the sun

• True

• False

Tags

NGSS.MS-ESS1-3

At the end of the Mesozoic Era there was a mass extinction.  Which of the following is attributed as being the main cause?

• asteroid or comet impact
• major volcanic eruption
• earthquakes
• climatic changes

Tags

NGSS.HS-ESS2-4

How are greenhouse gasses harming our environment?

• They aren't

• Less heat is able to escape causing the Earth to cool down

• Less heat is able to escape causing the Earth to warm up

• More heat is able to escape

Tags

NGSS.MS-ESS3-5

As greenhouse gasses increase, what happens to Earth's temperature?

• Increase

• Decrease

• Stays the Same

• No Trend

Tags

NGSS.MS-ESS3-5

Which of the following could increase the amount of greenhouse gasses in our atmosphere?

• Burning fossil fuels

• Planting trees

• Walking to school and work

• Cutting down trees

Tags

NGSS.MS-ESS3-4

NGSS.MS-ESS3-5

Molecules spread out and move FAST!

• solid
• gas
• liquid

Tags

NGSS.MS-PS1-4