Which scientific development has given rise to the most debate about the ethics of tampering with nature?

The cloning of animals

Explanation:

The cloning of animals is the scientific development that has given rise to the most debate about the ethics of tampering with nature. Due to advances in genetics, we are now able to clone animals. This means that we are able to create an exact copy of a living organism. This has led to many questions on the ethics of such practices, in particular as to whether humans should establish limits when it comes to what science is able to accomplish.

answer; slavery should be outlawed in the new country, was part of the initial draft of the declaration of independence, but not part of the final

the first historical instance of china engaging in internationalism was during the han dynasty.[1] at the start of the han dynasty, the huns in the north were attacking the frontiers of han and trying to obtain riches. emperor wu of han wanted to gain an alliance with a country called dayuezhi so the two countries could join together and fight against the huns.[2] to obtain this alliance, emperor wu sent zhang qian to the west to establish economic and cultural connections.[2] history records that during the han dynasty there were four primary avenues of contact between china and europe. they included the northern land route, the central land route, the southern sea route, and the far southern sea route.[1] the most famous of these routes is the central land route, or the classical silk road, comprising a network of roads stretching from northwest china to the ports of syria and the black sea, which passed through the oasis of the turkestans and northern persia.[1] the silk road was significant for chinese emperors because it provided dominance over central asia by developing resources and provided new markets for the export of china's most valuable resources.[1]