<span>"Autotrophs are the producers in a food chain, such as plants on land or algae in water" </span>
Answer:
The swim bladder is located in the body cavity and is derived from an outpocketing of the digestive tube. It contains gas (usually oxygen) and functions as a hydrostatic, or ballast, organ, enabling the fish to maintain its depth without floating upward or sinking.
Explanation:
Answer:
B
Explanation:
Alternative energy is the same thing as renewable energy which should be natural processes
Al crossmultiplies with 2
S crossmultiplies with 3
Al2S3
Answer:
When compared to absolute dating, the advantage of relative dating is most likely that there is not a limit to an age scope of the dated fossils or the fossils being dated.
