Which statement is true about scientific questions? hey are driven by societal needs and not by curiosity.

They come from recognized knowledge gaps.

They are rigid and cannot be modified.

They must answer multiple things at the same time.

answer: 45

explanationyou have to add as well to be it could be

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.

1. is geographic distribution

2 is increasing complexity

3 is transitional forms