Which of the following is true about gravity? AIt exists only between Earth and the Sun. It exists only between Earth and the Sun.

BIt affects only large objects in space. It affects only large objects in space.

CIt exists between all objects in the solar system. It exists between all objects in the solar system.

DIt affects only objects that touch each other.

co2reflects heat radiation back to earth buning coal and oil emits co2 globe warms

a straight line sloped

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.

your answer is c! hope this : )