my first quiz

How many muscles work in the human body when a step forward is taken?

• 54

• 22

• 46

• 18

A 10 gram slug can carry __________ load.

Kangaroos cannot walk backwards.

• true

• false

what do you ese in the picture

• blue bird

• purple bird

• red bird

• black bird

https://youtu.be/Z19NAX_gWxI

• true

• false