The answer is
B. In the fall, a bear builds a den.
or
C. A person is shivering in the cold weather.
A true experiment<span> is a type of </span>experimental design<span> and is used to establish cause and effect relationships</span>
When a mosquito bites you, you are the HOST and the mosquito is the PARASITE.
Because water helps them grow.. when you poue water on a flower is suks the water in and then it goes underground and the soils suk it in and grow 10 cm every day you water them
Explanation:
sorry, I may use old terms; I believe it is at the hypothalamus, for endocrine system...