Answer:

1. At the same time, industrial processes can have negative environmental impacts, causing climate change, loss of natural resources, air and water pollution and extinction of species. These threaten the global environment as well as economic and social welfare.

2. Agriculture releases significant amounts of greenhouse gases and ammonia emission to the atmosphere. It is the single largest user of freshwater resources. Intensive management practices escalating rates of land degradation, soil and water deterioration.

Explanation:

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Answer:

1. Pollution

2. By pollution

Explanation:

pollution is a air with bad diseases. It can cause Lung cancer, Asthma, stroke and etc