17. Which statement accurately describes the interaction between the poles of two bar magnets?
A A north pole repels a south pole.
B A north pole attracts a north pole
OC A north pole attracts a south pole.

Abar magnet cut in half will form a total ofpoles. a)fourb)eightc)two

Can you receive a shock severe enough to prevent you from releasing the wire from an ordinary outlet with dry hands? a. no b. yes explain

Why does karst topography exist in some geographic location? a. few climates have enough oxygen b. most regions have rock layers other than limestone c. in most regions, the soil is too thin d. the water is too acidic enough in most places