Answer:
dont know 3 but 4 is A and 6 is A as well
Explanation:
Answer:
To Linda, it may be unbearable because you don't necessarily need 2 kidneys to live, you only need one. In the world currently, there are people who might need a kidney transplant due to kidney failure, and since Linda may want to help them in need, she says that not donating her kidney would be unbearable.
Explanation:
Answer:
because the atmosphere shields us from radiation from the sun. also, when you put on sunscreen, the risk for skin cancer decreases.