Science and Earth Space

Name two environmental problems associated with the mining and use of coal
Subject
Level
Highschool
Grade
10
Lesson Steps:

PTB book of grade 8 unit 4


Answer:

Burning of coal release carbon dioxide which can cause global warming
Carbondioxide ,carbon monoxide,sulphurdioxde,oxides of nitrogen cause acid rain


Grade: 10
Level: Highschool
Subject: Science
Topic: Earth space

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