Which of the following could be a characteristic of the fossil that is most closely related to humans?

C-shaped back bone
S-shaped backbone
Water-dwelling
Tree-dwelling

Question

Which of the following could be a characteristic of the fossil that is most closely related to humans?

C-shaped back bone 
 S-shaped backbone
 Water-dwelling
 Tree-dwelling

BloodLust · Answer

well if you have an S- shaped back bone, you have scoliosis
humans are not water dwelling, this means lives in water
humans do not normally live in trees
therefore you answer should be C-shaped backbone

BloodLust · Answer

google a picture of a fossil, and then of a human skeleton

AdiGirl · Answer

oki thx

BloodLust · Answer

no problem. im good at pretty much any subject other than math. or biology. i haven't done biology yet

AdiGirl · Answer

oki