Which of the following statements about scientific models is accurate?

What is the average speed of a car that travels 40mph for 1 hour and 60 mph in another hour will mark brainliest

A3030 cmcm wrench is used to loosen a bolt with a force applied 0.30.3 mm from the bolt. it takes 6060 nn to loosen the bolt when the force is applied perpendicular to the wrench. how much force would it take if the force was applied at a 3030 degree angle from perpendicular? a 3030 cmcm wrench is used to loosen a bolt with a force applied 0.30.3 mm from the bolt. it takes 6060 nn to loosen the bolt when the force is applied perpendicular to the wrench. how much force would it take if the force was applied at a 3030 degree angle from perpendicular?

(asap) uneven heating of the earth's surface is due primarily to the position of the equator, north pole, sun, or moon?