Spanish wealth in the New World attracted what threat?

Initially, only Portugal posed a serious threat to Spanish monopoly. At the Pope's insistence Spain and Portugal had ratified the Treaty of Tordesillas in 1494. Intended to exclude Spain from Africa and India, and Portugal from the Far East, this treaty also effectively deprived Spain of any legitimate claim to much of present-day Brazil.

Explanation:

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answer; i believe its (cpr);