1. what is the net force
a. 7 n left
b. 5 n left
c. 2 n right
d. 9 n left
2. what is the net force

a. 9 n left
b. 9 n right
c. 3 n right
d.3 n left

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.

we need answer choices

the aurora is formed when charged particles emitted from the sun during a solar flare penetrate the earth's magnetic shield and collide with atoms and molecules in our atmosphere. these collisions result in countless little bursts of light, called photons, which make up the aurora.

auroras are generated by charged solar particles hitting molecules in earth's atmosphere. this usually happens in high latitudes, because our planet’s magnetic field tends to funnel these particles toward the poles. that’s why it can be experienced in northern ohio.

answer a fan shaped mass of sediment deposited at the base of a mountain front do to an abrupt change in stream gradient;