A brick falls from h m of height from a construction building. The brick touches theground after 3 s. Calculate the value of h. please help me.. this is important

The answer which is not a detail carson used to describe the pool in the cave at low tide is b.  hundreds of periwinkles browse the branches and roots of the trees. 

Amicroscope, because these cells are so small that you would not be able to see them, or what they attack without it.

It would be c hope this out

Aand b antarctica is a north pole.  field lines enter earth near the north pole.the magnetic pole near antarctica is a north pole.compasses point toward a magnetic pole that is a north pole.field lines circle earth from east to west.a compass can lead a hiker to the geographic north pole.