I don’t know the answer to this question I’m sorry friend
The answer to this is A. eskimo
Answer:
growing and hunting their own food
Explanation:
Farmers could grow their own food in large gardens and raise livestock to provide meat.
The basic tool that Galileo used was crude refracting telescope.His initial version only magnified 8X but soon refined to the 20x magnification he used for his observations for sidereus nuncius. it had a convex objective lens and a concave eyepiece in a long tube.
It was the Panama Canal.
It allowed us to get from the Pacific Ocean to the Atlantic Ocean without having to completely go around South America or North America