I would say c neolithic man / farmer
because in the neolithic era people went from hunting and gathering to farming
The arms race, people wanted to have a good strong army in their country, to help protect their people and keep them safe.
i think a b c are the correct answers
Visible light is the small part within the electromagnetic spectrum that human eyes are sensitive to and can detect. Visible light waves consist of different wavelengths.
The quantity of a product that will be produced and sold at a specific price is the quantity supplied.
