Answer:
Correct answer is (a). Assimilation of immigrants into the existing population.
Explanation:
The frequency distribution will not change from generation to generation once a population is in Hardy-Weinberg equilibrium. However, on assimilation of immigrants into the existing population, the equilibrium will definitely change.
Answer:
Shale.
Explanation:
It is composed of silt or clay that has been compacted or squeezed together to form a solid rock.
<span>#1) Which of the following is NOT true of both streams AND rivers ?
Answer: Out of all the options that are presented above the one that is NOT true about both streams and rivers is B) both streams and rivers can be considered the trunk of a river system. The reason being that these are not the main channel in the system.
<span>I hope it helps, Regards. </span></span>
B. Topic is under plate tectonics and involves divergence,convergence and transform plate boundary:)
