Which of the following best describes chemical weathering? a A process in which ice wears away at rocks over a long period of time

b A series of changes that moves rocks from one area to another

c Any small-scale event such as rain or fog

d A chemical process that changes the composition of rocks, causing them to break down

11. you want to calculate the displacement of an object thrown over a bridge. using -10 m/s2 for acceleration due to gravity, what would be the total displacement of the object if it took 8 seconds before hitting the water?

At an oceanside nuclear power plant, seawater is used as part of the cooling system. this raises the temperature of the water that is discharged back into the ocean. the amount that the water temperature is raised has a uniform distribution over the interval from 10° to 25° c. what is the standard deviation of the temperature increase?

What is the measurement of how fast an object moves relative to a reference point?