Answer: The mass of carbon in the products is greater than the mass of carbon in the reactants.
Explanation:
you can put a needle through it and it won't break.
awnser is high concentrations of oxygen
Answer:
B) meteorite sample
Explanation:
The age of the solar system, derived from the study of meteorites (thought to be the oldest accessible material around) is near 5 billion years; that of the Earth is taken as 4.6 billion years. The oldest rocks on Earth are dated as 3.8 billion years.