The Arctic ocean
By: Grace kaster
The Arctic Ocean is a very cold biome. In the winter there is little to no sunlight, while in the summer there is constant sunlight. In the Ocean there is a huge amount of plankton that can feed and subtain living things for the rest of the year. There has been for the estimated 800,000 years ice that floats at the surface of the Arctic Ocean. Although as some of the ice melts animals have adapted in many ways.