The salinity of water in polar regions varies seasonally because of the melting of sea ice during warmer months.
Surface salinity in polar regions varies seasonally due to the formation and melting of sea ice.
During warmer months the salinity level goes down because of ice melting. Ice is mostly fresh water.
Areas near the poles like the Arctic Ocean will have the lowest salinity
Tropical regions are cooler , polar regions are colder
The polar ice caps are only located in polar regions.
Many explorers have expired in the polar regions. Let's dress warmly for our expeditions to the polar regions! Let's be sure to take along a sled dog team to the polar regions!
The polar ice caps are only located in polar regions.
polar regions
Alaska's two climatic regions includes the polar and sub-polar regions. The polar and sub-polar region includes freezing and frigid temperatures.
The polar regions get the least amount of warming rays from the Sun.
Because there is no water in polar regions
food is scarce in polar regions because polar regions are mostly covered with ice so because of ice and the cold weather people cannot sell or buy things. that is why food is scarce in polar regions.