15. What are the necessary activities to perform in order to show care for seedlings?
A. All below are connect
B. Get rid of pest
C. Enrich the soil by putting fertilizer
D. Water the seedlings
16. How do you protect the leaves of seedlings from pest?
A. by spraying insecticide
B. by exposing to sunlight
C. by washing with water
D. by pruning
Answers & Comments
Answers:
1.a
2.c
3.b
4.c
5.d
6.b
7.d
8.d
9.b
10.b
11.a
12.d
13.d
14.d
15.d
16.b