Oceans by Holly and Roisin

Oceans

There are oceans all around the world. Big ones, small ones, broad ones and narrow ones. The ocean is a continuous body of saltwater that covers more than 70 percent of the Earth's surface. Ocean currents govern the world's weather and churn a kaleidoscope of life. Humans depend on these teeming waters for comfort and survival, but global warming and overfishing threaten to leave the ocean agitated and empty.