yevankulathilake yevankulathilake

01-09-2021
Biology

contestada

Which of these not used in organic farming?
A. biological control
B. chemical fertilisers
C. compost
D. crop rotation

Respuesta :

singhtreasha6 singhtreasha6

01-09-2021

Answer:

B

Explanation:

Because it's the fertilisers contain chemical which is not healthy and organic.

Answer Link

Otras preguntas

Which of the following can be considered fossils? a. a 1 billion year-old rock. b. a 1 billion year-old piece of amber. c. a 1 billion year-old piece of amber w

The length of a diagonal of a cube with edge length 25cm

which seismic wave moves through earth at the fastest speed?

Does every point lie in a quadrant?

After what happened on April 19 can war between the colonies and Great Britain be avoided?

Why was is difficult for the Arab people to form one nation?

Which of the kingdoms has the smallest number of known species

If 8 men can chop down 28 trees in one day, how many trees can 20 men chop down in one day?

How did scientists discover the common structure of cells?

If Walt can paint 25 feet of fence in an hour, and Joe can paint 35 feet in an hour, how many minutes will it take them to paint a 150-foot fence, if they work