Test: The Layers of the Earth Test

Category: Earth Science

Description: How well do you know the Earth's composition?

The Earth's inner core is made up of ____________________.

nickel-iron alloy lithium-ion nitrogen anorthrosite

The layers of the Earth have been discovered by:

Studying drilled core samples Sending x-ray equipment into fault lines Studying seismic waves caused by earthquakes Studying the layers of other planets

The continental lithosphere is, on average, 170 million years old.

True False

What percent of the Earth is covered in salt water oceans?

82 71 65 49

The estimated temperature of the Earth's inner core is:

5,000 to 6,000 °C 1,000,000 °C 1,000 to 1,500 °C 2,400,000 °C

Earth is the densest planet in our solar system.

True False

Earth has the strongest magnetic field in our solar system.

True False

What are the segments on the Earth's outer surface called?

Tactile plates Tacomic plates Tonic plates Tectonic plates

The Earth's lithosphere:

Contains tactile plates Is generally made up of titanium dioxide Is made up of two types: oceanic and continental Is synonymous with our atmosphere

The Earth's crust is made up of about 75% iron which produces strong magnetic fields.

True False

Comments

y thank u test Well done! ^_^!!!

Layers Of The Earth Quiz Inner Earth Test Earth Layers Test Interesting Facts About The Earths Layers Test On Layers Of The Earth Interesting Facts About The Layers Of The Earth Earth Tests Earth Layer Quiz Earth S Core Trivia Questions Earth Layers Quiz Trivia For Earth Science Layer Of The Earth S Trivia Layers Of The Earth Questions Atmosphere Facts And Quiz Facts About The Earth S Inner Layers True And Flase Questions About The Earth Layers Fun Earth Test Earth S Layers Quiz Description Of The Layers Of The Earth Quiz About Layers Of Earth Inner Earth Quiz Outer Layer Of The Earth Interesting Facts Core Samples Layers Of The Earth Quize Earth S Crust Layers Quizzes Quiz Earth Layers Questions About The Layers Of The Earth Games For Earth Science Layers Of The Earth Sample Test Questions In Earth Science Lithosphere Facts The Layers Of The Earth Composition Of The Earth Quiz The Earth S Crust Quiz Facts About The Layers Of The Earth Quiz On Layers Of The Earth Test On The Layers Of The Earth Earths Crusts Is Made Up Of 75 Iron Facts About Layers Of Earth Fun Facts About The Earth S Lithosphere Quiz About Lithosphere

Layers

Of The Earth Quiz

Inner

Test Interesting Facts About

Earths

On Tests Layer S

Core

Trivia Questions For Science

Atmosphere

And True Flase Fun

Description

Outer Samples Quize Crust

Quizzes

Games Sample In Lithosphere

Composition

Crusts Is Made Up

75

Iron