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Students from your school intends to carry out a field study on Lakes.

Students from your school intends to carry out a field study on Lakes.

(i) State two objective for their study.
(ii) Identify two methods they will use to record the data collected.
(iii) Which human activity might they have found to be affecting the Lakes?

Answers


Maurice
(i)
- To find out the importance of lakes.
- To find out problems affecting lakes.
- To find out the sources of water in the lake.

(ii)
- Drawing sketches
- Note taking
- Tape recording
- Taking photographs.

(iii)
- Agriculture
- excessive irrigation reduces the volume of the lake.
- Chemicals used in the farms pollute the water.
- Industrialization: disposal of industrial wastes pollutes the lake water.
- Deforestation – may cause the lake to be silted.
- Introduction of weeds.
maurice.mutuku answered the question on August 9, 2019 at 07:03

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