Answer:
were introduced into American geography in the 1920s by Carl Sauer
Answer:
A region can be defined by natural or artificial features. Language, government, or religion can define a region, as can forests, wildlife, or climate. Regions, large or small, are the basic units of geography.
Explanation:
The region is in a hot, dry climate
Answer:
Urbanization
Explanation:
Urbanization is the process where people migrate from rural areas (e.g. countryside) to urban areas (e.g. cities)
Coastal regions and Peary land<span />
Answer:
ponds cooler than 20 °C
Explanation:
There is great effect of temperature on the dissolved oxygen in a pond water,
When the water is hotter it will hold less oxygen but when the water is cold it will holds more oxygen. Therefore, ponds cooler than 20 °C will will have a higher average oxygen concentration.
