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How does the principle of separation of powers limit congress?
A: congress cannot enforce the laws they make <
B: congress must interpret legislation for the courts
C: congress must rely on the executive branch to introduce legislation
D: congress must share it's power with individual state governments

The phrase, "the elastic clause" comes from which powers of congress?
A: enumerated powers
B: implied powers
C: inherent powers <
D: reserved powers

B: implied powers