Question

cars are powered by fossil fuels, which come from the remains of ancient living things that were buried and exposed to high temperature and pressure from earth’s interior. which spheres are represented when fossil fuels form?
atmosphere and biosphere
biosphere and geosphere
cryosphere and atmosphere
geosphere and hydrosphere

Explanation:

To determine the spheres involved in fossil fuel formation:

1. Analyze the components: Fossil fuels come from ancient living things (part of the biosphere) and are formed under high temperature and pressure from Earth's interior (part of the geosphere).
2. Evaluate options:

• "atmosphere and biosphere": Atmosphere isn't directly involved in the burial/formation process here. Eliminate.
• "biosphere and geosphere": Living things (biosphere) are buried and subjected to geosphere (Earth's interior) conditions. This fits.
• "cryosphere and atmosphere": Cryosphere (frozen water) and atmosphere aren't key here. Eliminate.
• "geosphere and hydrosphere": Hydrosphere (water) isn't a main factor in this formation. Eliminate.

Answer:

B. biosphere and geosphere