Earth Layers and Composition Quiz
19 Questions
0 Views

Earth Layers and Composition Quiz

Created by
@ImmaculateComplex

Podcast Beta

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the middle part of the Earth that attracts heavy particles?

Core

What layer of the Earth is where life exists?

Biosphere

What layer of the Earth is composed of water?

Hydrosphere

What is the outermost layer of the Earth that contains the air we breathe?

<p>Atmosphere</p> Signup and view all the answers

What is the heaviest part of the Earth's interior?

<p>Inner Core</p> Signup and view all the answers

What layer of the Earth surrounds the core?

<p>Mantle</p> Signup and view all the answers

What type of rock is lighter and composed of tiny crystals?

<p>Igneous rock</p> Signup and view all the answers

What type of rock is heavier and forms part of the Earth's crust?

<p>Sedimentary rock</p> Signup and view all the answers

What layer of the atmosphere is where weather occurs?

<p>Troposphere</p> Signup and view all the answers

What layer of the atmosphere contains the ozone layer?

<p>Stratosphere</p> Signup and view all the answers

Lithosphere is to rocks as Hydrosphere is to:

<p>Water</p> Signup and view all the answers

Core is to heaviest as Crust is to:

<p>Lightest</p> Signup and view all the answers

Mantle is to plastic as Core is to:

<p>Solid</p> Signup and view all the answers

The Atmosphere is to air as the Cryosphere is to:

<p>Glaciers</p> Signup and view all the answers

Troposphere is to weather as Stratosphere is to:

<p>Ozone layer</p> Signup and view all the answers

In the atmosphere, the most common gas is __________, making up 78 percent, followed by __________.

<p>Nitrogen, Oxygen</p> Signup and view all the answers

Inside the barysphere, things settled according to their __________, with the heaviest going to the center, called the __________.

<p>Density, Core</p> Signup and view all the answers

The layer surrounding the core, which is more plastic than solid, is called the ______.

<p>Mantle</p> Signup and view all the answers

The Earth's crust is made up of two kinds of rocks: __________, which is lighter, and __________, which is heavier.

<p>Granite, Basalt</p> Signup and view all the answers

Study Notes

Earth Layers and Composition

  • The core is the middle part of the Earth that attracts heavy particles.
  • The biosphere is the layer of the Earth where life exists.
  • The hydrosphere is the layer composed of water.
  • The atmosphere is the outermost layer containing the air we breathe.
  • The mantle is the layer surrounding the core, characterized by its plasticity.
  • The crust is the outermost solid layer of the Earth, composed of lighter rocks and minerals.

Types of Rocks

  • Igneous rock is a type of rock that is lighter and composed of tiny crystals.
  • Sedimentary rock is heavier and forms part of the Earth's crust.

Atmospheric Layers

  • The troposphere is the layer where weather occurs.
  • The stratosphere contains the ozone layer, which protects the Earth from harmful UV radiation.

Key Atmospheric Facts

  • Nitrogen is the most common gas in the atmosphere, making up 78 percent, followed by oxygen.

Density and Structure of Earth

  • Inside the barysphere, particles settle according to their density, with the heaviest elements sinking to the center, known as the core.
  • The Earth's crust is made of two kinds of rocks: lighter continental crust and heavier oceanic crust.

Earth’s Spheres

  • Lithosphere refers to the solid part of the Earth (rocks), while the hydrosphere refers to water.
  • The atmosphere consists of air, while the cryosphere relates to glaciers and frozen water.
  • The troposphere is associated with weather, while the stratosphere relates to the presence of the ozone layer.

Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

Quiz Team

Related Documents

Science Seatwork 1 PDF

Description

Test your knowledge about the Earth's structure, including its layers like the crust, mantle, core, and the biosphere, hydrosphere, and atmosphere. This quiz also covers types of rocks and key atmospheric facts that are essential for understanding Earth's environment.

More Like This

Use Quizgecko on...
Browser
Open
Browser
Browser