It helps in understanding which crop should be cultivated on a particular land.
It also helps in gaining information about how agriculture can be done in poorer soils.
It gives information about the nutrient quality of the soil.
This avoids wastage of capital on the cultivation of unsuitable crops.
It also helps in controlling pests and insects.
Delivery people and sanitation workers
Answer:
Answer: A
Explanation:
i think A because you need to compare it with how they match to the simile there fore, A is talking about how he got the clean house. So im guessing A
Answer is : 3x^2+3x-6
Explanation:
x+2)(3x-3)
x(3x)*(-3)(x)+2(3x)(2*-3)
3x^2-3x+6x-6
3x^2+3x-6
