Answer:
Correct
Explanation:
When combining more than two circles in a Venn diagram you have to actually mix in the colors where the intersections are so that you will be able to tell their differences.
I'm gonna assume you mean a normal little park.
Biotic: Trees. Shrubs. Birds. Grass. Moss. Insects. Worms.
Abiotic: Soil. Rocks. Minerals. Temperature. Water if there's a pond or something.
A Stingray could be an example. A shark could also be an example of a cartilaginous fish. It means any fish with cartilage.
