Why does the moon appear to move toward the west in the sky?

A) The rotation of the Moon changes its position in the sky.
B) Earth orbits at a slower rate than the rate at which the Moon orbits Earth.
C) Earth rotates at a faster rate than the rate at which the Moon orbits Earth.
D) The orbiting of the Earth around the Sun causes a change in the position of the Moon in the sky.

away from the curb

explanation:

the wheels would then hit the curb if it started to rolling, decreasing the chance of an accident.

c. because step up transformer steps up the input voltage i.e increases the input voltage  

the number of turns are greater on the secondary side of step up transformer  

transformer does not handle dc current

the electrical  conductivity  of asolution  of an electrolyte is measured by determining the resistance of thesolution  between two flat or cylindrical electrodes separated by a fixed distance.

answers: to make sure that all of the broken pieces of tablet were added to the water, to allow for fair comparison of all three trials, with different particle sizes to avoid experimental error