1. We need water for drinking, bathing, and growing crops. But we cannot use most
of Earth's water because it is
A deep underground
B frozen in ice caps
C too salty
OD in the atmosphere as water vapor

C

Explanation:

The salt can go into your system and hurt the inside of your body. Brainliest Please?  

a

explanation:

"menstrual cycle is a complex cycle that consists of several processes. order of occurrence of steps in menstrual cycle are as follows:

1. high progesterone levels maintain the endometrium lining of the uterus.

2. endometrium lining breaks down and low levels of estrogen stimulate the pituitary to release fsh and lh.

3. fsh and lh stimulates the follicles to develop and the oocyte to produce estrogen.

4. rising estrogen levels suppress fsh production and development of other follicles.

5. a spike in lh causes follicle to rupture.

6. a breakdown of corpus luteum causes progesterone level to drop."