Which of the following problem is associated with a burning of coal?
(а) Carbon-dioxide emission
(b) acid rain
(c) ash with toxic metal supurity
(d) all of these.
Answers
Answered by
2
Answer:
Carbon-dioxide emission
Answered by
11
Answer:
option a is right answer ☺ ☺ hope it's help you ☺️☺️☺️☺️
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