Answer:
fossils are ancient bones or plants fossilized into rocks such as dinosaur bones(fossils) and they help unveil earths history by telling us more about them and what they might have looked like and big or small they were everything we know we know because of fossils
Explanation:
If brainiest is earned its greatly Appreciated
Answer:
Label A is the amino group
Label B is the R group
Label C is the carboxyl group
Explanation:
Answer:
Bony Fish
Explanation:
i got it right on my test!
metals (left side of periodic table) become positive ions so calcium would be the answer
Answer:
a volcanic eruption must have occurred nearby which scared the sea creatures away
Explanation:
most sea creatures are scared by volcanic eruption
