How do warm ocean currents affect the weather? They make the equator warmer.
They make the tropical regions warmer.
They reduce precipitation in coastal areas.
They result in warmer air temperatures near the current.

•Ocean currents act as conveyors for hot and cold water, sending heat to the arctic region and cooling the tropics, influencing the weather and climate. ... that the earth also absorbs some of the sun's rays, and the atmosphere helps maintain heat, which spreads rapidly into space after sunset.

Hope it helps =)

the entire statement is true and correct.  

there's no diagram, nothing is illustrated, and no question is asked.

a.metals can become magnetic if they have many spinning electrons that create magnetic fields.d.only some metals are attracted by magnets; these metals are called ferromagnetic.

d.wrapping an insulated wire around a metal with ferromagnetic properties and applying an electric current.