Answer:
Hope it helps :)
Explanation:
Islands are not floating at all. They are actually mountains or volcanos that are mostly underwater. Their bases are connected to the sea floor. If an island does disappear under the ocean, it's because the land underneath has moved or the bottom of the volcano has broken apart.
<span>a division or contrast between two things that are or are represented as being opposed or entirely different.
or
contrast, difference</span>
