Gap fills, general understanding of concepts

What would be the consequences of the absence of plankton in marine ecosystems, as discussed in the video?

What actions can individuals and communities take to protect and preserve marine ecosystems, including plankton populations?

Why are plankton considered the most important organisms on Earth?

How plankton are vital in marine ecosystem and how generally important they are

Why Plankton Is The Most Vital Organism on Earth

why-plankton-is-the-most-vital-organism-on-earth

Let's do English ESL general vocabulary practice. Gap fills, general understanding of concepts