Which front forms widespread clouds, rain, or snow? cold front

warm front

occluded front

stationary front

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?

What are the pros and cons of quadrat sampling?

Which of the following is caused by reproductive isolation within a species? a. a decrease in gene flow b. an increase in genetic flow c. a decrease in genetic drift d. an increase in gene flow