Earth Science Vocabulary

12345678910111213
Across
  1. 5. Type of rock formed by the cooling and solidification of magma or lava.
  2. 7. The sum of all water on Earth, including oceans, lakes, and rivers.
  3. 8. The layer of gases surrounding Earth.
  4. 9. The entire living component of Earth, including plants, animals, and microorganisms.
  5. 10. Rock type altered by heat and pressure.
  6. 12. The outermost layer of the Earth, where we live.
  7. 13. The central, hottest part of Earth is mainly iron and nickel.
Down
  1. 1. A type of rock that forms from the compaction and cementation of sediments.
  2. 2. The frozen water part of the Earth system, including ice and snow.
  3. 3. The molten layer beneath the Earth's crust.
  4. 4. The rigid outer part of the Earth, consisting of the crust and upper mantle.
  5. 6. Layer consists of Earth's crust, mantle, and core.
  6. 11. A layer of charged particles in the upper atmosphere affected by solar radiation.