Dinosaur Extinction

Which of these describes a species that has become extinct?

• fewer members of the species are dying than being born

• more members of the species are dying than being born

• very few members of a species are alive

• all members of a species have died

Tags

NGSS.HS-LS4-5

Evidence of an animal or plant that lived a long time ago on Earth is called a ________.

• fossil

• tiger

• extinct

• endangered

Tags

NGSS.MS-LS4-1

When a plant or animal becomes extinct, it is gone _______.

• forever

• until next week

• for 5 years

• to sleep

Tags

NGSS.HS-LS2-6

NGSS.HS-LS4-2

NGSS.HS-LS4-5

How many mass extinctions have occurred on Earth?

• 3

• 4

• 5

• 6

Tags

NGSS.HS-LS4-5

Which ocean creature went extinct at the same time as the T-Rex?

• coral

• mosasaurus

• ammonites

• megoladon

Tags

NGSS.HS-LS4-5

Which event is related to the K-T boundary?

• The Mammoth extinction

•  The Dinosaurs extinction

• The Foraminifera extinction

• All of above

Tags

NGSS.HS-ESS2-7

NGSS.HS-LS4-5

What was the reason why the dinosaurs disappeared after the asteroid impact?

• Because of the lack of sunlight

• Due to the enormous energy released after the impact

• As a result of the collapse of the food chain

• All the above were responsible

Tags

NGSS.HS-ESS3-5

NGSS.HS-LS4-5

Where was the asteroid crater found that is thought to have wiped out the dinosaurs?

• Sudbury, Ontario

• Chicxulub, Mexico

• Vredefort, South Africa

• Beaverhead, Idaho and Montana border

Tags

NGSS.HS-ESS2-2

NGSS.HS-LS4-5

What is called the thin layer of dark clay?

• Walter Alvarez Layer

• Italian layer

• K-T boundary

• Foraminifera's boundary

Tags

NGSS.HS-ESS2-1

The K-T boundary can be found in:

• Italy

• Italy and Spain

• Europe 

• Almost all around the world

Tags

NGSS.MS-ESS1-4