Answer:
chalk bubbles with vinegar
Acid rain slowly dissolves rocks due to chemical reactions between the acid and the minerals in the rock. Differential Weathering: Softer, less resistant rocks wear away at a faster rate than more weather resistant rocks. More exposure to acid rain results in more rapid weathering.
Answer:
Original price: $
54.29
Discount percentage:
20
%
Explanation:
CUZ I AM A CAHIER FOR MC DONALDS JK ITS CUZ I AM SMART.
Answer:
There are 8 electrons in the last level. Because of the octet rule.