Multiple choice

What are the 4 main Earth system components?

  1. Atmosphere, Landosphere, Watersphere and Disneysphere

  2. Atmosphere, Geosphere, Biosphere and Hydrosphere

  3. Hydroplaning, Geology, Meteorology and Paleontology

  4. Geosphere, Atmosphere, Water, Air

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Earth's system is divided into four major interacting components: the atmosphere (air), geosphere (land/rock), biosphere (life), and hydrosphere (water). The other options contain incorrect, informal, or humorous terms like 'Disneysphere' or list scientific disciplines instead of physical spheres.