Alarge body of saline water that is mostly surrounded by land is a(n)

select one:
a. submersible.
b. sea.
c. global ocean
d. ocean.

Astone dropped into a well is heard to strike the water after 8seconds. find the depth of the well if the velocity of sound is 350m/s

Amaterial that provides resistance to the flow of electric current is called a(an) (1 points)

The field lines around one end of a bar magnet are shown below based on the diagram, what can you conclude about the pole of the magnet? a. is a south pole because the field hnes spread out from this end b. a north pole because the field lines spread out from this end c. a nouth pole because the field lines enter the magnet at this end d. is a north pole because the field lines enter the magnet at this end