The worlds coral reefs are being damaged by harmful runoff, which new research shows it’s being caused by the clearing the forest. Scientist say that when the forest cover is lost, soil washes away into Rivers that flow into the oceans and, they believe onto coral reefs. that runoff adds nutrients to the ocean water.
Answer:
Friction occurs
Explanation:
it because each body are in opposite motion and thereby resisting it self . especially when they have rough surface.
Answer:
1. Medulla
2. Heart rate and breathing
Explanation:
The brainstem is the part of the brain that was formed earlier in the history of the evolution of the brain, therefore, is present in the posterior region of the brain. The brainstem is composed of three parts called the pons, the midbrain and the medulla.
The medulla is the portion which is connected to the spinal cord and thus the transfers the signals form the spinal cord to the brain structures.
The brainstem controls the main functions of the body like the breathing rate, the heart rate, consciousness, blood pressure and many involuntary functions.
Thus, Medulla and Heart rate and breathing are correct.
Answer:
The correct answer is-sedimentary rock.
Since the figure shows rock C formed by the accumulation and deposition of sediments this is "Sedimentary rock".
