Can someone me! brainliest answer! what happens after the gulf stream travels north?

a. it cools and flows away from the pole, causing cooler climates farther south.
b. it circles the poles, becoming ice.
c. it crashes with incoming warm water.
d. it flows away from the pole, causing warmer climates farther south.

Which explanation describes the forces involved for a person to walk down the sidewalk? a. the person's feet push backward on the sidewalk; the sidewalk pushes backward on the person. b. the person's feet push forward on the sidewalk; the sidewalk does not push on the person. c. the person's feet push backward on the sidewalk; the sidewalk pushes forward on the person. d. the person's feet push forward on the sidewalk; the sidewalk pushes forward on the person.

Two objects of different mass start from rest, are pulled by the same magnitude net force, and are moved through the same distance. the work done on object 1 is 900 j. after the force has pulled each object, object 1 moves twice as fast as object 2. how much work is done on object 2?

Carbon 14 is a naturally occurring stable