Groups of animals and plants that are adapted to simailar conditions form a?

Groups of animals and plants that are adapted to similar conditions form a biome.

Here's why:

* Biome: A biome is a large-scale community of plants and animals characterized by its climate, vegetation, and animal life. These factors are all interconnected, and the organisms within a biome have adapted to survive in those specific conditions.

For example:

* Tropical Rainforest: High temperatures, heavy rainfall, lush vegetation, diverse animal life

* Desert: Arid conditions, sparse vegetation, specialized animals adapted to conserve water

* Tundra: Cold temperatures, low-lying vegetation, animals with thick fur or feathers

Let me know if you'd like to explore a specific biome in more detail!