Trusted by millions of Kenyans
Study resources on Kenyaplex

Get ready-made curriculum aligned revision materials

Exam papers, notes, holiday assignments and topical questions – all aligned to the Kenyan curriculum.

Below is a diagram of a fish pond, study it and answer the questions that follow i) Label the parts marked K and L ii) Give a...

Below is a diagram of a fish pond, study it and answer the questions that follow
fig68320191028.png

i) Label the parts marked K and L
ii) Give a reason why part M is usually deeper than the rest of the pond
iii) State three maintenance practices carried out in the pond

Answers


Kavungya
i) K- Spill way (reject over flow pipe)
L- Drainage channel

ii) M is deeper to provide breeding place for the fish

iii) Maintenance of the pond
- Cleaning the pond by removing all foreign materials
- Repairing the dyke (bunds)
- Maintain good level of water
- Control predators
- Weed control around the pond
- Plant grass on dykes to prevent erosion
- Remove the silt if accumulated
- Regular pond fertilization
- Apply lime before refilling
Kavungya answered the question on March 8, 2019 at 07:30

Answer Attachments

Exams With Marking Schemes

Related Questions