Which of these is a long-term human health issue likely caused by air pollution? A. Bioremediation
B. Damaged hearing
C. Dementia
D. Heart disease

Coquina, a type of limestone, forms from shell fragments that settle on the ocean floor. what type of rock is coquina?

One function of the immune system is to attack the foreign cells to protect the body. in organ translate , the body recongnizes that the new organ is made of foreign cells. wha kind of medicine would you give a patient to increase the chances of transplate success

9. the history of life on earth is recorded in