Your answer is b Changes in the tempurature and salinity of water
Answer: codominance
Explanation: codominance means the two equally dominant alleles are expressed at the same time.
Answer:
The center of the Milky Way most likely contains a supermassive black hole.
Explanation:
Because it is an eliptical galaxy, it has a little rotation to it but not enough to flatten out, thus the center would contain a supermassive black hole.
Answer:
problems that affect a large number of people.
Explanation: