question: body dumper is posted in ragdoll, stickman, truck, trucks.
Capitalize this past sentence correctly.
A: Body dumper is posted in ragdoll, stickman, truck, Trucks.

question: who are we, what are our challenges, and how do we meet them?
Capitalize this past sentence correctly.
A: Who are we, what are our challenges, and how do we meet them?

question: we call this replacement of organisms or bodies "reincarnation".
Capitalize this past sentence correctly.
A: We call this replacement of organisms or bodies "reincarnation".