This is true
It has happened before and was one of the factors that influenced the current position of the continents. It will surely happen again if one day an ice age happens.
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.
The seismic focus is the point in the earth's crust where an earthquake originates from.
I believe the answer is C. on the pacific coast (in british columbia)
Answer:
Scientists use the geologic time scale to illustrate the order in which events on Earth have happened.
