4.4 Biomes Answer Key
Question: The skde of a mountain range that faces the wind often recieves more ______ than the downwind side of the same range
Answer: Rain
Question: A(n) _____ is a group of terrestrial communities that covers a large area and is characterized by certain soil and _______ conditions and particular types of plants and animals
Answer: Biome; climate
Question: Organisms within each biome can be characterized by ___________ that enable them to live and reproduce successfully in the environment
Answer: Adaptations
Question: In a tropical rain forest, the layer formed by the leafy rope of tall trees is called the ______ and the layer of shorter trees and vines is called the __________
Answer: Canopy; understory
Question: Describe what a climate diagram summarizes
Answer: Average temperature and precipitation at a location
Question: Explain what the plot line on a climate diagram shows
Answer: Temperature
Question: Explain what the vertical bars on a climate diagram show
Answer: Precipitation
Question: Tropical dry
Answer: Warm year-round with wet and dry seasons; rich soil
Plants: tall, deciduous trees: succulents
Animals: undergo estivation or migration
Question: Tropical rain forest
Answer: Not rich soil
Question: Tundra
Answer: Cold, dark winters and short soggy summers; permafrost
Plants: ground-hugging plants
Animals: birds and mammals that can tolerate harsh conditions