Answer the question below: If you need to turn a screw a few times that requires less force or more force? Assuming that: The trade-off when the threads are closer together, is that more turns of the screw or bolt are needed to do the job because the distance over which the input force must be applied is greater.
less force

(Question)
Answer the question below: Would an astronaut feel a lesser gravitational pull from the Earth when he is standing on the floor of his house or on the surface of Mars?? Assuming that: The gravitational force between two objects decreases as the objects move further apart.
(Answer)
on the surface of Mars?

Ques: Answer the question below: When the ocean has waves far apart they have less energy or more energy? Assuming that: Waves with shorter wavelengths have more energy.
Ans: less energy

(Q).
Answer the question below: Lana is noting that the wind lately has been very strong. Lana can now tell that the air pressures over the Earth's surface have had differences that are greater or lesser? Assuming that: Differences in air pressure over the surface of the Earth result in wind. The greater the differences in air pressures, the stronger the wind.
(A).
greater

Ques:Answer the question below: John was looking at the ocean water and made a great observation. The water nearer the shores had an amount of nutrients that was Greater or Lesser? Assuming that: Therefore, water nearer shore usually contains more dissolved nutrients than water farther from shore.

Ans:Greater

Answer the question below: Tina cools some oxygen gas. The oxygen particles will move faster or slower? Assuming that: If the gas is heated, the particles will move faster as they gain more energy.
slower