Aracecar driver circles a racetrack with a constant speed of 110 km/hr.

which best describes the speed and velocity of the car?
a) the speed and velocity remains constant.
b) the speed is constant and velocity is changing.
c) the speed has no impact on the velocity of the car.
d) the velocity changes only if the car slows down or speeds up.

Which of the following is not a food produced in rainforests? a) coffee b) cocoa c) avocados d) wheat

Cold case files recently began re-investigating an old murder case. the murder took place in the park; a young man, james, was hit over the head with a brick and killed. police suspected the jealous former boyfriend of james' wife, karen. whoever killed james may have washed their hands in a near-by bird bath as detectives found blood in the bird bath. since the murder took place before dna fingerprinting was available, the suspected killer, ronnie, went free. detectives are now reviewing the blood evidence using dna fingerprinting. based on the dna fingerprints of all possible suspects, who is james' killer?

Drag each tile to the correct box. arrange the layers and faults from oldest to youngest.