please tell me answer
Attachments:
Answers
Answered by
1
Explanation:
9)a) Urbanization causes pollution and the greenhouse effect which in turn affects the growth and development of living things in the ecosystem. Producers have low to no production making survival of living things in other levels of the food chain suffer.
b) 4R means Reduce, Reuse, Recycle and Restore. Reduce- We must reduce the use of resources as much as possible and save them for the future generation. Reducing the usage is a method of conservation of resources. Reuse- Resources can be reused wherever possible.
Similar questions