They needed to hunt,in order for them to survive they needed food and a way to defend them self from danger. so it would be ether hunt or weapons
An encrease in population growth.
Answer:
The pharaoh.
Explanation:
The pharaoh was responsible for making sure the economy was strong for the people. Egyptians decided on the value of items they traded with other people.The economic system relied heavily on gold coins made by the pharaoh.
I think it is the Microscope. Robert Hooke was a scientist who came up with the law of elasticity, the Hooke's law as well his pioneering work using the microscope to document observations of a variety of samples in his book. Hook published a book Micrographia, an accurate and detailed record of his observations through his microscope.
