Cold Environments Flashcards
What is a cold environment?
A cold environment is characterized by low temperatures, often found in polar regions and high altitudes.
True or False: Cold environments are typically found near the equator.
False
Name one type of cold environment.
Tundra
What is permafrost?
Permafrost is permanently frozen ground that is found in polar regions.
Fill in the blank: The __________ is a biome characterized by low temperatures and limited vegetation.
tundra
What adaptations do animals have in cold environments?
Thick fur, blubber, and the ability to hibernate.
Multiple Choice: Which of the following is NOT a cold environment? A) Arctic B) Antarctic C) Desert
C) Desert
What is the role of vegetation in cold environments?
Vegetation helps to insulate the ground and provides habitat for wildlife.
True or False: Cold environments receive high levels of precipitation.
False
What is the main cause of cold temperatures in polar regions?
The angle of sunlight and the Earth’s tilt.
Fill in the blank: In cold environments, animals often have __________ to help them survive the cold.
adaptations
What type of soil is commonly found in tundra regions?
Gelisol
Multiple Choice: Which animal is commonly associated with cold environments? A) Camel B) Polar Bear C) Lion
B) Polar Bear
True or False: Cold environments are home to a diverse range of plant species.
False
What is the significance of the Arctic and Antarctic regions?
They play a crucial role in regulating the Earth’s climate.
What is a common human activity that impacts cold environments?
Oil drilling
Fill in the blank: The __________ is a layer of soil that remains frozen for more than two consecutive years.
permafrost
What are some challenges faced by humans in cold environments?
Extreme cold, isolation, and limited resources.
True or False: Cold environments are not affected by climate change.
False
What is the main type of vegetation found in the tundra?
Mosses and lichens
Multiple Choice: Which factor greatly influences the biodiversity in cold environments? A) Temperature B) Rainfall C) Soil Type
A) Temperature
What is a significant impact of global warming on cold environments?
Melting permafrost and loss of habitat.
Fill in the blank: Animals in cold environments often migrate to __________ during the winter.
warmer areas
What are some examples of cold-adapted mammals?
Arctic foxes, caribou, and polar bears.
True or False: Glaciers are found in cold environments.
True
What is the effect of cold environments on human settlement?
Limited due to harsh conditions and accessibility.
