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.

Janelle made a hypothesis bout the uneven temperatures inside her house during winter. she believes that 50% of the ducts are blocked and she plans to investigate. if she wants to prove her hypothesis using scientific processes what should she do next?

Two students, each riding bicycles, start from the same apartment building and ride to the same building on campus, but each takes a different route. the first student rides 1100 m due east and then turns due north and travels another 1430 m before arriving at the destination. the second student heads due north for 1930 m and then turns and heads directly toward the destination.at the turning point, how far is the second student from the destination?

You can decrease the resistance of a length of wire by