Answer:
The true statement is - Sympatric speciation only occurs in areas where there is local variation in environmental resources
Explanation:
- Sympatric speciation means the evolution of new species from an ancestor species which are occupying in the same area and no geographical barrier takes place.
- Overlapping of ranges takes place to the organism and old and new species are living i the same geographical region.
- A dam diving a fish population could lead to allopatric speciation where geographical barrier causes formation of new species which are completely different from their ancestor species.
Answer:
Explanation:
the answer is TRUE. I just took the test
The answer to the question is felsic
Answer:
Although it is difficult to identify and quantify the monocausality of climate change on human mobility, emerging scientific evidence suggests that human-caused climate change is influencing the pattern of migration and displacement more visibly along the Indian coast.
Explanation:
