:)

in metals, the properties of malleability and ductility are explained by the fact that metallic atoms can

a. roll past metallic bonds and form new bonds.

b. roll over without breaking their bonds.

c. conduct electricity by constantly moving electrons.

d. bounce light off of their sea of electrons.

i accidentally put history i meant science lol

The answer to your question is A, Roll past metallic bonds and form new bonds.  If it is wrong, I am terribly sorry.

b. roll over without breaking their bonds.

Explanation:

In metals, the properties of malleability and ductility are explained by the fact that metallic atoms can roll past metallic bonds and form new bonds. roll over without breaking their bonds. conduct electricity by constantly moving electrons.

incident infrared radiation is blocked. visible and ultraviolet radiation heat   earth.

earth radiates infrared radiation. infrared radiation is blocked and heats earth. visible and shortwave radiation heat earth.

earth radiates longwave radiation

longwave radiation is reflected downward longwave radiation heats earth

i think the answer is   b.