Social Studies, 07.08.2019 22:20 lizbethmillanvazquez
Which of the following effects has been associated with air pollution? a. damage to materials b. increases in daily mortality rate c. aggrivation of heart disease d. exacerbation of asthma e. all of the above
Answers: 3
Social Studies, 22.06.2019 13:30, macattack6276
Lots of points: economics: a rise in price sends a signal to producers to supply. a. reduce b. increase c. maintain d. stop
Answers: 2
Which of the following effects has been associated with air pollution? a. damage to materials b. in...
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