During a chemical reaction, increasing the temperature often
a. reverses the direction of chemical change.
b. decreases the rate of chemical change.
c. increases the rate of chemical change.
od. prevents a chemical change from occurring.

Foreshadowing. the prologue states that this is the story of "star-crossed lovers." there are four strong foreshadowings of evil in act 1. identify at least two foreshadowings and explain their purpose.

An experiment is designed to test the relationship between the initial height of a basketball before it is dropped to the height of its rebound bounce. the height of the rebound bounce is measured using a scale positioned behind the ball. in the above experiment, which condition would not be controlled? a). the starting height of the ballb). the surface the ball bounces on c). the type of ball d). the method to measure the rebound height of the ball

Like a key in a lock, the shape of the. must bind with the. of the recieving neuron