Answer:
B. Stress caused by forces that stretch an area of the crust made the rock to break
Explanation:
From the picture inserted to this problem, we see a unit that has been severely fractured. 
Fracturing results from the brittle deformation of a rock under applied stress. 
- Rock fracturing results in the formation of joints and faults. 
- We can obviously see different sets of joint sets on the body of the rock in the picture attacked. 
- Also, a prominent fault which resembles an extensional fault can also be seen. 
- Therefore, the stress caused the stretch of the area which in turn makes the rock the rock to break. 
 
        
                    
             
        
        
        
<h3>♫ :::::::::::::::::::::::::::::: // Hello There ! //  :::::::::::::::::::::::::::::: ♫</h3>
➷  Some resources that we get from the ocean are:
- minerals
- crude oil
- food
<h3><u>❄️</u></h3>
➶ Hope This Helps You!
➶ Good Luck (:
➶ Have A Great Day ^-^
↬ ʜᴀɴɴᴀʜ ♡
 
        
        
        
Extinction refers to the eradication of an entire Species. Hope this helped!
 
        
             
        
        
        
Explanation:
The answers are: C D E. Cells are semi-permeable which means it chooses what nutrients and h2o to enter and excretes cell waste into the bloodstream. 
 
        
             
        
        
        
Answer:
The correct answer is - option A. exaggerating them.
Explanation:
The extrapyramidal tracts forms or forms in the brainstem that brings the motor fibers that carry motor signals to the spinal cord. The extrapyramidal that are responsible for the regulation of the autonomic and involuntary control.
lesions in these system cause the exaggerating in the spinal reflexes that regulates the control of muscle tone, posture, and other actions, involuntary.
Thus, the correct answer is - option A.