Determine if you would rather use hydraulics or pneumatics.  A) You want something cost efficient

B) You want to move a heavier load with equal input

C) You want to use it for a pipeline underwater to travel long distances

List two other advantages/ disadvantages of both

the arctic is a region of the planet, north of the arctic circle, and includes the arctic ocean, greenland, baffin island, other smaller northern islands, and the far northern parts of europe, russia (siberia), alaska and canada.

568.98

explanation:

its math

i sometimes feel that way too. i feel that i should hurt someone because they hurt me, but i wouldnt do it. that would make things so much worse i have so much experience with this stuff

explanation: