Answer:
Due to lack of technology.
Explanation:
It took several centuries before the civilizations of the two hemispheres had communication because of lack of technologies that can make a bridge of communication between two hemisphere. People are not interested in research and having old wrong beliefs that prevent them from growth and development but due to renaissance movement people get rid of false and wrong beliefs and work for the advancement of technology which leads to communication between two hemisphere.
Answer: Option D. DES (Diethylstilbestrol)
Explanation:
Diethylstilbestrol was given to pregnant women to prevent complications during pregnancy. These could include having a miscarriage or giving birth too early. There were possibilities that the daughters of the women who used DES to prevent miscarriage were more likely to get a certain kind of cancer of the vagina and cervix. Diethylstilbestrol, or DES, is a synthetic form of estrogen. Estrogen is a female hormone. DES was given to millions of pregnant women between 1938 and 1971.
Answer: In response to the Brown v. Board decision, Georgia passed legislation requiring the closing of public schools that had been forced to integrate by court orders and their conversion to private schools.
Explanation:
