What happens when we decrease the height of an inclined plane? A) the amount of work needed to do the job is decreased

B)the work to do the job is made easier

C) the amount of work needed to do the job is increased

D) the work necessary to do the job is made harder

The correct option is B.

B)the work to do the job is made easier

Explanation:

The work to do the job is made easier because it becomes easy to move object on high elevation, the sloping surface of the inclined plane support and hold part of the object weight. It then require little force or work to move the object up the hill compare to straight up height.

the answer is yes, they are born/created, then they grow to their limit then produce offspring, then die.

cell regulation is conducted by special proteins.