How do you determine the climate of a fossil buried in rock?

chemical properties of thing

in this image, you can see solar radiation going through ocean water.

no image, but probably absorption

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 : )