Answer:
It is B: To keep their bloodline pure.
Explanation:
I got this right on my test btw
Answer:
Lake Victoria has a variety of environments such as rocky shores and muddy bottoms; this environment heterogeneity promotes speciation.
Explanation:
the diversity assists marjorly
The answer is letter B. Particles in the atmosphere clearing the surrounding air which did not occur as a result of oil production and distribution around the Persian Gulf. All other choices such as A, C, D happened or occurred as a result of the oil production around the Persian Gulf.
Try taking a clearer picture or just type question 13c because i don't know what it is.
I would say site because they need to know what place they are talking about.Hope this helps :)