ACTIVITY: Show your work by writing the given, formula, 1. How much kinetic energy does a 12 kg ball have the moment it hits the ground 3.5* meter. below when it starts from rest?! 2. How fast is a 1.2 kg ball traveling the moment it hits the ground 3.5 meters below - w * h * e * n it starts from rest?

3. A 3.5 kg ball fell from a height of 12 meters. How fast is it traveling when its still 5 meters off the ground?​

hello there,

guys i’m confused.

which rock will weather faster?

answer: b rock

relative humidity, temperature and dew point -- are bound together in the mathematical relationship below. relative humidity changes when temperatures change. because warm air can hold more water vapor than cool air, relative humidity falls when the temperature rises if no moisture is added to the air. so i would say a

well, that's easy; the answer's c, "it reduces contamination of the water and substrate of the estuary."

the darker peppered moth species were favored due to the fact that the industrial revolution had made all the nearby trees a darker color instead of white.