because they have high nutrient levels
Improvebecause they have high nutrient levels. These nutrients are used by alage, which is then eaten by zooplankton. The zooplankton become Why_are_upwelling_zones_usually_home_to_schools_of_fishfor the fish, and so there is a large food source in these areas. This plentiful food source can then support huge schools of fish. And stuff like that.Read more: Why_are_upwelling_zones_usually_home_to_schools_of_fish
Improvebecause they have high nutrient levels. These nutrients are used by alage, which is then eaten by zooplankton. The zooplankton become Why_are_upwelling_zones_usually_home_to_schools_of_fishfor the fish, and so there is a large food source in these areas. This plentiful food source can then support huge schools of fish. And stuff like that.Read more: Why_are_upwelling_zones_usually_home_to_schools_of_fish
large free trade zones
Upwelling occurs when vertical ocean currents bring nutrient-rich water from the deep ocean to the surface. This process is often driven by wind patterns that displace surface water, allowing deeper water to rise and replace it. The upwelled water is typically colder and laden with nutrients, supporting the growth of phytoplankton and enhancing marine productivity. Upwelling zones are crucial for sustaining fisheries and overall ocean ecosystems.
The "No-zone"
In areas where surface currents carry water away, upwelling occurs as deeper, nutrient-rich water rises to the surface to replace the displaced surface water. This upwelled water is typically rich in nutrients like nitrates and phosphates, which support phytoplankton growth, forming the base of the marine food web. As a result, upwelling zones are often highly productive and support diverse marine ecosystems.
because our country is so large
Neritic Zones
Zones 8 to 11 include a large portion of the southeast, south, south west and west. Google 'USDA Planting Zone Map' for exact locations of these zones.
3 time zones
The Uttermost Co. Time Zones 06909 Wall Clock is 16" x 16".
just one, it isn't a large country