Question

which of the following refers to large ecological areas on the earths surface with a community of plants and animals? biomes deserts drylands tropics

Explanation:

To solve this, we analyze each option:

• Biomes: Defined as large ecological areas with distinct plant and animal communities, matching the description.
• Deserts: A type of biome, not the general term for large ecological areas.
• Drylands: A region with low moisture, not the broad ecological area term.
• Tropics: A geographic zone, not defined by ecological communities.

Answer:

A. Biomes