Do the himalayans provide both protection and isolation

Yes

Explanation:

The Himalayas do provide protection due to it's isolation, but this also means it's isolation can make it difficult to survive in and transport goods and services.

answer; the above statement is (false);

several states had passed similar laws, but they were limited to intrastate businesses. the sherman antitrust act was based on the constitutional power of congress to regulate interstate commerce.

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