The Columbian Exchange also had positive and negative effects. The positive side was the exchange of technology in agriculture, for example, which increased crop yields and food production in favor of Native Americans and in favor of Europeans. One of the negative effects was certainly the appearance of many diseases that Europeans transferred to the American continent. Native Americans first faced such illnesses, were non-resistant to them, and many of them died.
The correct answer according to the options offered is: A.
Answer:
The history of ancient Egypt is divided into three main periods: the Old Kingdom (about 2,700-2,200 B.C.E.), the Middle Kingdom (2,050-1,800 B.C.E.), and the New Kingdom (about 1,550-1,100 B.C.E.). The New Kingdom was followed by a period called the Late New Kingdom, which lasted to about 343 B.C.E. PLS THANK ME AND VOTE ME AND BRAINLIEST ME
Explanation:
both are a! i am questioning the first one though i also know d was a part of it.
