Biomes, biodiversity, wetlands, permafrost, and estuary
Kelp can be described as <span>fast growing algae. The correct option among all the options that are given in the question is the fourth option or option "d". It is a unique kind of an algae that has the capability to grow 2 feet in a day under right conditions. I hope that this is the answer that has come to your great help.</span>
The answer is density-dependent factor
The increased temperature melts glaciers, ice caps etc. and thus increases the sea levels
The correct answer is b, photosynthesis.