The correct answer is A. chemical fertilizers and pesticides.
Organic farming is a method of farming in which crops are cultivated in such a way to keep the soil alive and in good health by using organic waste of crop, animal and farm waste and aquatic waste. Other biological materials such as beneficial microbes are added to the crop field which release nutrients to the crops. Use of chemical fertilizers and pesticides should be limited as these are non-biodegradable and cause harm to the ecosystem and soil.
From the cornea, the light passes through the pupil. The iris, or the colored part of your eye, controls the amount of light passing through. From there, it then hits the lens. This is the clear structure inside the eye that focuses light rays onto the retina.
Southeastern united states
Answer:
d i k e
Explanation:
The d i k e represents an intrusive rock mass that has managed to establish itself in a preexisting layer of rocks. This rock formation falls into the category of plutons, and it is an intrusive igneous rock.
The formation of d i k e occurs when there is a preexisting layer or layers of rock, and magma from bellow managed to either fill in a crack, or to melt the rocks and cut through them. The magma then starts to solidify once it stops its movement upwards, and as it does it forms intrusive igneous rock mass.
The d i k e is often vertical, or nearly vertical, while the rest of the rock layers are horizontal, so it looks like it has literary cut through them.
