Answer:
B. He greatly improved existing steam engines for use in factories.
Explanation:
James Watt made important changes to the design of the steam engine, which increased efficiency and made steam engines cheaper to run.
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Answer:
Primary tabs. The law of the land is the whole body of valid laws, statutory or otherwise, existing and in force in a country or jurisdiction at a particular date. Every valid statute is the “law of the land” with respect to its subject matter.
Explanation:
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Answer:
Athenian democracy developed around the sixth century BC in the Greek city-state (known as a polis) of Athens, comprising the city of Athens and the surrounding territory of Attica, is one of ancient Greek democracy, and is often described as the first known democracy in the world
Explanation: