Which hormone is most likely responsible for preparing the uterus for pregnancy?
A. Progesterone
B. Luteinizing hormone
C. Estrogen
D. Follicle-stimulating hormone

answer; i believe that the correct answer is (light);

the atmospheric gas that forms a mild acid when dissolved in water is called carbon dioxide. the correct answer is a. 2.) chemical weathering would cause an inscription on a marble headstone to become harder and harder to read over time.

measuring light intensity

light meters can be used to measure light intensity. the meter is held at the soil surface and pointed in the direction of the maximum light intensity, and then the meter is read.

errors can be made when measuring light intensity by accidentally shading the light meter. the reliability of the results can be checked by taking many samples.