Dont worry those are just variables. a. and b. is the same as 1 and 2 !
Answer:
he might be rinning the marithon and may not have been in shape
Explanation:
Answer:
Europa
Explanation:
There are 4 Galilean moons and Europa is the smallest. Scientists believe that there is ocean below the sheet of ice.
True, DNA is DNA, it matters not wether or not it belongs to a plant, you could mix a carrot with a pig (not sure why you would, but you can)
Answer:
I believe the answer is B.
Explanation:
Hope my answer has helped you and if not i am sorry.