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Exams & Certifications

8th Grade Geology Quizzes, Questions & Answers

Recent Geology Quizzes

Physical Science Module 6

Questions: 16 | Attempts: 655 | Last updated: Mar 20, 2025

Sample Question
Rock formed when chemical reactions cement sediments together, hardening them, is called:

Elementary Rock

Sedimentary Rock

Rudimentary Rock

Fraggle Rock

Color Testing Trivia Questions

Questions: 46 | Attempts: 66 | Last updated: Mar 14, 2025

Geology 111: Understanding The Planet Earth Exam Sample Test

Questions: 62 | Attempts: 259 | Last updated: Mar 21, 2025

Sample Question
The orbit of our earth is:

Closer, or

Farther from the sun than the orbit of mars

Geological Evolution Quiz

Questions: 20 | Attempts: 3386 | Last updated: Oct 15, 2025

Sample Question
__________ is the division of Earth’s history based on life forms which lived during that period.

Seafloor spreading

Geologic Time Scale

Prehistoric dinosaurs

Grade 7 Ch 5 L 2: Earth's Interior

Questions: 10 | Attempts: 1205 | Last updated: Mar 18, 2025

Sample Question
Which layer of the Earth is made up of iron crystals?

Inner core

Outer core

Crust

Changes To Earth's Surface-test B

Questions: 32 | Attempts: 76 | Last updated: Mar 22, 2025

Sample Question
The theory that the plates of the crust are always moving is called

Plate tectonics

Rift

Fault

Earth Structures Retake Test-part One

Questions: 25 | Attempts: 295 | Last updated: Apr 8, 2025

Sample Question
Which rocks can be changed into sediments by weathering and erosion?

Sedimentary

Igneous

Metamorphic

All the above

Rock Assessment Level 4

Questions: 73 | Attempts: 83 | Last updated: Sep 15, 2025

Sample Question
Igneous rocks that form_____________ the surface are intrusive.

Above

Below

On

8th Grade Geological Evolution Test

Questions: 18 | Attempts: 347 | Last updated: Oct 22, 2025

Sample Question
What does a geologist study?

Geology- rocks, and the shape of the earth

Fossils, Ancient organisms

Unconformities

Continental Drift

Mr Chapter 15 Earth History Test

Questions: 38 | Attempts: 1211 | Last updated: Mar 22, 2025

Sample Question
The theory of geology that states that changes in Earth's appearance happen at a slow and gradual pace that has been the same all throughout Earth's history is known as:

Catastrophism

Uniformitarianism

Geologic column

Radiometric dating

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