Australia has been isolated from other continents for a long time and so has a unique set of species. This fact illustrates which of the three major types of variation between species that Darwin identified? A. Global differences
B. Local differences
C. Temporal differences
D. Natural selection differences

b.

hoped i

explanation:

where is the scientific experiment?

the potatoes have high sugar concentrations and although these potatoes were different we could seethe effects that their sugar concentrations had in different environments. for example, the potatoes in sample a, were placed in pure water. this created a hypertonic environment and caused the potatoes to draw in water from its surroundings. we saw the opposite happen with the potatoes in sample b when placed in the sodium chloride solution. the potatoes in this case were in a hypotonic solution and therefore lost water to their surroundings.

ice cream

explanation: