Biomes and Ecosystems Quiz

What are biomes primarily classified by?

• The presence of specific animal species

• The type of soil and vegetation

• The amount of precipitation and temperature

• The altitude and latitude

Which of the following is a characteristic of the tundra biome?

• High biodiversity

• Abundant rainfall

• Long growing seasons

• Short warm seasons

What type of trees are predominantly found in the taiga biome?

• Deciduous trees

• Mangrove trees

• Coniferous trees

• Palm trees

Which biome is characterized by vast open spaces and is home to large herbivores like buffalo?

• Grassland

• Desert

• Tundra

• Rainforest

What type of trees are commonly found in deciduous forests?

• Coniferous trees

• Mangroves

• Broadleaf trees

• Cacti

Which biome is known for having the greatest biodiversity?

• Rainforest

• Desert

• Tundra

• Taiga

What is a key survival challenge for organisms living in desert biomes?

• Excessive rainfall

• Limited water availability

• Cold temperatures

• Dense vegetation

What is a unique feature of rainforest ecosystems that contributes to their biodiversity?

• Single-layered canopy

• Lack of sunlight

• Layered structure

• Sparse vegetation

What is the term for a water body with high nutrient levels?

• Oligotrophic

• Eutrophic

• Hypotrophic

• Mesotrophic

Where is marine biodiversity typically highest?

• Near the poles

• Close to shore and in warm waters

• In freshwater lakes

• In the deep ocean