The answer is A). Declaring laws and executive actions unconstitutional
Answer: The answer is most likely B.
Answer:
Jamaica also became one of Britain's most-valuable colonies in terms of agricultural production, with dozens of processing centres for sugar, indigo, and cacao (the source of cocoa beans), although a plant disease destroyed much of the cacao crop in 1670–71.
Explanation:
It was a major achievement because they started becoming a civilization and allowed communication to be used in a more developed way.