The blood pressure in veins is the blood pressure in arteries.

(a)not comparable to

(b)the same as

(c)higher than

(d)lower than

The diagram shows a series of volcanic island and a hot spot determine the direction of movement of the tectonic plate that for the island

What can you increase the strength of an electromagnet by

Marvin records scientific data about lake superior. for which property has marvin forgotten to use an si unit of measurement? shore length high temperature low temperature annual precipitation