Answer:
Me das tu numerous?
Explanation:
Because that means "Can I have your number?" in spanish
Roughly the other 80 percent of the general population.
Answer:In 1947, Salk took a position at University of Pittsburgh, where he began conducting research on polio, also known as infantile paralysis. By 1951, Salk had determined that there were three distinct types of polio viruses and was able to develop a "killed virus" vaccine for the disease.
Explanation:
