Question

Please help !!

How have advances in medicine and technology affected population growth?
A. They have increased birth rates and lowered death rates.
B. They have lowered birth rates and lowered death rates.
C. They have not affected birth rates or death rates.
D. They have caused an abrupt decline in the human population.

Answer 1

B

Step-by-step explanation:

They have lowered birth rate and lowered death rates