- the mountainous west, the Great Plains, the Canadian Shield, the varied eastern region, and the Caribbean.
Explanation:
North America can be divided into five physical regions: the mountainous west, the Great Plains, the Canadian Shield, the varied eastern region, and the Caribbean. Mexico and Central America's western coast are connected to the mountainous west, while its lowlands and coastal plains extend into the eastern region.
Answer:
Not necessarily, it just means that the Scientific theory was not complete and needs additional information, research, and ideas.
Explanation:
The Benthic zone is considered as the substrate at the bottom of the aquatic environment, usually at the lowest level. Benthos is what you call on the organisms that are living in this area of the ocean which includes crustaceans or seashells.
Answer:
B. The science of determining the order of events in relation to each other, without a specific date.
Explanation:
you can look it up on the Wikipedia and you see something similar to B.
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I need help on the first one
