Question

Geologic Time Scale Quick Check
1 of 41 of 4 Items
Question
Which can be excluded due to the absence of fossil records?(1 point)
Responses

the shell of a snail
the shell of a snail

the body of a jellyfish
the body of a jellyfish

the shell of a crab
the shell of a crab

a dinosaur's backbon

1 year ago