Underwater Sea Plants
Deep Sea plants are usually seen in enormous amount under deep seas and oceans. People don't realize the importance of sea plants. To be frank, we actually consider them as annoyance and pay no attention to sea plants.
In reality, they play a vital role in the life of sea creatures like fishes, crabs, turtles and so on. Most of the sea creatures are dependent on the micro organisms and thereby sea plants indirectly balance our ecology. Undersupply of such sea plants will result in the Scarcity of the belongings we need.