This verse is very clear about who created the Earth

D&C 14:9 Behold, I am Jesus Christ, the Son of the living God, who created
the heavens and the earth, a light which cannot be hid in darkness;

This doctrine, that Christ created the earth is not preached by other
Christian churches, but we are also not atacked for teaching it. People
don’t find it offensive; and it is probably under-appreciated what it means
or the implications of it.

Perhaps the most simple is that Christ is even more powerful than most
believe. Also, his history is longer than generally understood. His role in
our lives is greater than most recognize.