How could this be possible since the Kansas well was so far away from the Wyoming lake or river? A. Pollution traveled through the surface water to reach the well.
B. Both locations where the toxic pollution was found were along the same river.
C. Both locations are located in the same watershed.
D. None of the above

C.Both locations are located in the same watershed.

Explanation:

D. None of the above

I think it should work, hopefully it does!!

individual oxygen atoms are formed during photosynthesis.-c.

the corpus luteum secretes estrogens and progesterone. the latter hormone causes changes in the uterus that make it more suitable for implantation of the fertilized ovum and the nourishment of the embryo. if the egg is not fertilized, the corpus luteum becomes inactive after 10–14 days, and menstruation occurs.

i hope this : )