As the space shuttle orbits the Earth, the shuttle and the astronauts
accelerate towards the Earth with the same acceleration. What effect does
this create?

A. The 'g' forces astronauts feel.

B. Weightlessness

C. Astronauts feeling dizzy when they land.

D. Astronauts losing weight while in space.

i believe the correct answer is d

d. planting trees

the trees take in carbon to make oxygen.

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.