Answer:
Option D, A new food source outside its range of tolerance
Explanation:
Species gets distributed based on their ability to survive or thrive under a given environmental condition.
Basically, the factors which affect the survival of an species are only responsible for its distribution.
Food source outside the range of tolerance will not affect the survival as species nor will affect its health.
However, other factors such as climate, localized disease and change in food distribution pattern will affect the species distribution.
Hence, option D is correct
Answer: Well, historically speaking, Kim is correct. The Earth is, in fact, constantly changing- whether it’s experiencing the movement of tectonic plates- which cause earthquakes, eruptions and continental drift- or the ever variable climate that is affected by the human race and it’s actions. Climate change, tectonic plates, pollution, all of these are examples of geographical change to the Earth. Pangea, the giant continent that was before our current state of continental drift, is evidence of such. If you look back on our geographical state in 50 years (which you would live through), you could see the physical change of environment and landmass, as well as ecosystems.
I would rate it about 10 I guess
Answer:Experimental psychologist.
Explanation:
What is experimental psychology?
Experimental psychology deals with examining the relationship that exist between with how people behave and their mind.
If focuses on facts and scientific experiment.
When they do these experiments they change their variables during their research in order to establish relations between how one thinks and how they act.
The things that the experimental psychologist will examine are memory and what motivates it.
They work in secured environment where there is no chance for contamination such as working at the lab and their focus is only on controlled experiments.
