Compared to the earth would the sun appear to move more quickly across mercury’s sky or more slowly? why?

Faster because of the distance mercury in to the sun

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.

because growing process had stoped after 4-5 year