I like, your question... there might be I looked, for some and found these listings:
Polar Bears International (PBI)
It is 4 because you need to add the 0's
The words needed to fill the spaces and to complete the statement above are trees, grass, soil, and shrubs, respectively. In terms of biology, a succession is a process of evolving the structure of a biological population over time, who has two types- primary and secondary.
The plasma membrane, because it's a selective permeable which means it only allows certain things in like sucrose.
