8th Grade Geological Rock Cycle Quizzes , Questions & Answers

Showing Quizzes for

8th Grade

Top Trending Geological Rock Cycle Quizzes

Rock Cycle Quiz For Middle and High School

The rock cycle explains how rocks constantly change from one form to another, and this rock cycle quiz helps you explore those transformations step by step. You’ll learn how igneous rocks form from cooling magma, how...

Questions: 15 | Attempts: 315 | Last updated: Nov 13, 2025

Sample Question 1
Rocks are made ...

Only of organic substances that contain carbon

Always of quartz and silicon

Of one or more minerals

Sample Question 2
What are sedimentary rocks made of?

Molten rock that has cooled

Pieces of other rocks that have collected and cemented together

Petrified trees

Igneous, Sedimentary, And Metamorphic Rocks Quiz

Rocks tell the story of Earth’s history, and this igneous metamorphic and sedimentary rocks quiz helps you understand how each type forms and changes over time. You’ll explore how igneous rocks solidify from...

Questions: 26 | Attempts: 269 | Last updated: Nov 13, 2025

Sample Question 1
Identify this rock.

Obsidian

Pumice

Basalt

Sample Question 2
Sandstone

Igneous Rock

Metamorphic Rock

Sedimentary Rock

Recent Geological Rock Cycle Quizzes

8th Grade: What Do You Know About Earth Science?

The countryside around us, including the built environment, is often influenced by what lies underneath our feet - the rocks. Rocks form the Earth's crust and belong to one of three main groups - sedimentary, igneous and...

Questions: 10 | Attempts: 176 | Last updated: Oct 22, 2025

Sample Question
Which of the following statements is incorrect?

Igneous rocks are made from grains of other rocks that have been cemented together

Sedimentary rocks normally form in layers

Both metamorphic and sedimentary rocks can contain visible layers

Igneous and metamorphic rocks often contain crystals

Rock Assessment Mcfadden Period 2

Rock Assessment McFadden Period 2 evaluates understanding of rock types and the rock cycle. It covers sedimentary, igneous rocks, and their formations, highlighting processes like weathering, erosion, and cooling of magma and...

Questions: 40 | Attempts: 109 | Last updated: Apr 22, 2025

Sample Question
Sandstone is a ______________ sedimentary rock.

Chemical

Detrital

Organic