Science--an excess of which of the following would most likely be associated with formation of a dead zone? select one: a. carbon b. oxygen c. nitrogen d. iron

the match duh

explanation:

the atmospheric gas that forms a mild acid when dissolved in water is called carbon dioxide. the correct answer is a. 2.) chemical weathering would cause an inscription on a marble headstone to become harder and harder to read over time.

d. groundwater flows through the subsoil and deposits minerals.