In a certain aquatic biome, the fish and turtles feed on sea grasses. recently, the availability of sea grasses in that aquatic biome is diminishing. hence, there is severe competition among the turtles and fish for food. what type of competition exists between these two species?

the correct answer is option d.

an appositive is a noun, noun phrase or noun clause which follows another noun or noun phrase in order to describe it or name it another way. they are usually used between commas, brackets or dashes.

the example sentence with the correct use of commas is the following:

her uncle, the man over there in the red shirt, owns the hardware store in town.