Answer: The literal reason would be because our ancestors did. The ancestors of all modern mammals had five digits on each limb up to 360 million years ago.
Explanation:
I think it’s (d) I’m really sorry if I’m wrong
No, it doesn't. It also occurs in animals and plants.
Answer:
perharps 200
Explanation:
well since the formula is mass times speed
then it will be 100*2
which is 200
hope this helped in some way
