The sides of a ladder are parallel. Since the rungs are perpendicular to one side of the ladder, what conclusion can be made? The rungs are perpendicular to the other side. The sides are perpendicular to each other. The sides are parallel to the rungs. The rungs are parallel to the sides.

What empire controlled most of the middle east except for a few years between 1516 and 1917, where was the capital of this empire located and what was the geographic extent of this empire?

What has been a consequence of human economic development in advancing nations? a) subsistenceb) conservationc) photosynthesisd) pollution

Ascientist observes hot water erupting from a vent in the earth. what most likely caused the water to rise and erupt from the vent? the vent was lower than the water table. a well was drilled into a pressurized aquifer. a well with a mechanical pump was installed. the water was heated by magma or hot rocks.