There are two: the tropical rainforest and the temperate rain forest.
Tropical Rain Forest
The biome characterized by warm weather and heavy rains year-round is the tropical rainforest. This biome features high biodiversity, with dense vegetation, towering trees, and a rich array of flora and fauna. The consistent warm temperatures and abundant rainfall create an ideal environment for numerous species to thrive, making it one of the most productive ecosystems on Earth.
The biologist is most likely studying the tundra biome, where permafrost keeps the soil frozen year-round. This characteristic of the tundra biome has a significant impact on the vegetation and ecosystem dynamics in the region.
savanna
The tropical rainforest is a biome characterized by high levels of rainfall, year-round warmth, and diverse plant and animal species.
Brian most likely lives in a savanna biome. Savannas are characterized by a mix of grasses and scattered trees, seasonal rainfall, and warm temperatures throughout the year.
The biome that fits this description is the tundra biome. Tundra biomes are characterized by low temperatures, permafrost, and a landscape that is typically covered in snow and ice year-round. These regions have short growing seasons and support specialized plant and animal species adapted to harsh conditions.
The biome that is dry, cold, and has frozen soil is the tundra. This biome is characterized by low temperatures, short growing seasons, and a layer of permafrost beneath the surface that remains frozen year-round.
The tundra biome is characterized by permafrost, which remains frozen year-round. This layer of permanently frozen soil creates a unique environment that supports very cold-tolerant plant and animal species.
The tundra biome has areas where the ground remains frozen year-round due to permafrost. This frozen layer of soil prevents water from draining, influencing the types of vegetation that can grow in these regions.
The biome that includes a layer of soil that is permanently frozen is the tundra biome. This frozen layer of soil is known as permafrost, and it remains frozen year-round, limiting the depth to which plant roots can grow.
savanna ..... but even if it still savanna . nothing other then that word - ok bye ^^-