Answer: Slash-and-burn agriculture, also called fire-fallow cultivation, is a farming method that involves the cutting and burning of plants in a forest or woodland to create a field called a swidden. The method begins by cutting down the trees and woody plants in an area.
The end of the Civil War (1865) to about World War 1 (1918)
Hope this helps :)
This is the occurrence that had happened in order:
- the Big Bang and the universe begins to expand
- elements such as carbon and oxygen first exist
- nuclear fusion begins in the Sun
- earliest life on Earth
- dinosaurs go extinct
- earliest humans
Answer:
Correct answer is He calculated the value of pi.
Explanation:
Archimedes was the first one who managed to calculate the value of pi in the 3rd Century BC.
Second option is not correct as this can be attributed to Isaac Newton.
Third option is not correct as this can be attributed to Euclid.
Last option is not correct as he never supported this idea.
