How do you draw a compound

dnns

Describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? )

Which traits do human embryos have that link them to a common ancestor with fish and reptiles? a. scales and tail b. gill slits and scales c. tail and gill slits d. hair and tail

Electric charge is what ? a. kinetic energy b. radiation c. discovery d. electricity