Lithosphere Crossword Puzzle
Download and print this Lithosphere crossword puzzle. Use a pencil or pen to complete the puzzle by filling in the blanks. The completed answers are included, so you can easily check your progress.
PDF will include puzzle sheet and the answer key.
Related puzzles:
More Geology Crossword Puzzles
Rocks and Minerals Review
Geologic Time
Structure of the Earth
Earth Science
Geology
QUESTIONS LIST:
- lithosphere : the solid outer layer of the earth.
- soil : part of lithosphere essential for plant growth.
- mining : process of taking raw material (ore) out of the ground.
- ore : the material mined from the ground, contains the desired mineral.
- minerals : material contained within the ore, which has value (eg. gold, lithium)
- critical : type of mineral essential for modern technology, clean energy and supply chain (eg. lithium cobalt)
- permafrost : soil layer that has been frozen for 2 consecutive years.
- greenhouse gas : released from melting permafrost. form of air pollution that increases greenhouse effect.
- greenhouse effect : natural process that traps some of the sun's energy on earth.
- methane : strong greenhouse gas released by melting permafrost and decomposition.
- fossil : cost effective form of energy, but creates a lot of ghg
- geothermal : type of energy created by the heat of the earth.
- nuclear : costly, but extremely efficient form of energy that does not release ghg
- uranium : mineral used to generate nuclear energy.
