Answer: Eruptions of molten material, magnetic stripes in the rock of the ocean floor, and the ages of the rocks themselves.
Explanation: I hope this helps!
Explanation:
Long-term exposure to polluted air can have permanent health effects such Accelerated aging of the lungs. Loss of lung capacity and decreased lung function. Development of diseases such as asthma, bronchitis, emphysema, and possibly cancer.
Answer:
so what's the question here?
9-7=2
2-5=-3
-3+3= 0
answer is 0