I believe it’s the troposphere
Waste/toxins would not be able to leave the body. The kidneys filter out the waste and eliminate it through the urinary tract.
Correct answer choice is :
<h2>B) Voice gets deeper and growth of facial hair</h2><h2 /><h3>Explanation:</h3><h3 />
Puberty is the time in life when a boy or girl matures sexually mature. It is a method that normally occurs between ages 10 and 14 for girls and ages 12 and 16 for boys. It creates physical changes and transforms boys and girls differently. In girls: The first sign of puberty is normal breast development.
