I believe the answer to this question is a food web.
Food Web definition: "<span>a series of organisms related by predator-prey and consumer-resource interactions; the entirety of interrelated food chains in an ecological community."
Source: </span>http://www.dictionary.com/browse/food-web
I think its a and b, but i dont know what kind of rock it is. my guess is a metamorphic or sedimentary.
Trap the flys
How they move around
Basically their house
A community interaction would be correct!
A community is when multiple populations interact with each other, in this case the dolphins and fish.
Answer: false
Explanation: all cells in an organism will have diploid cells including the gamete (excluding sex cells)