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Gemstones and Minerals Knowledge Assessment

Interactive Video
•
Science, Geography, Other
•
6th - 8th Grade
•
Hard

Patricia Brown
FREE Resource
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The mysteries of the ocean
The secrets of the universe
The wonders of rocks, minerals, and gemstones
The history of ancient civilizations
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is NOT a type of rock?
Igneous
Sedimentary
Crystalline
Metamorphic
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How are igneous rocks formed?
Through the deposition of sediments
From solidified magma or lava
By the transformation of existing rocks
From the evaporation of water
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a defining characteristic of minerals?
They are formed from plant material
They are always transparent
They are always metallic
They have a defined chemical composition and crystalline structure
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which process is NOT involved in the formation of minerals?
Evaporation
Photosynthesis
Precipitation from solution
Crystallization from magma
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main ingredient in both aragonite and calcite?
Silicon dioxide
Calcium carbonate
Iron oxide
Sodium chloride
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What makes a mineral qualify as a gemstone?
Its ability to conduct electricity
Its ability to dissolve in water
Its beauty, rarity, and durability
Its magnetic properties
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