Plz during one interval of the game of fetch, a dog ran 27 meters in 9 seconds.

what was the dog's speed for this interval of the trip?

a.
0.3 m/s

b.
3.0 m/s

c.
9.0 m/s

d.
30.0 m/s

Why are adults bigger than they were as children biology

Consider darwin's first writings on the theory of natural selection. an important point of darwin's essay on the principle of population, written in 1798, was a peer's observation that in nature plants and animals produce far more offspring than can survive, this observation can be attributed to a) charles lyell. b) thomas malthus. c) jean-baptiste lamarck. d) johann friedrich meckel.

What do your cells need to live? a. carbon dioxide b. carbon c. air d. oxygen