Answer:
the polluted air coming out from the big industries
Answer:
mantle
Explanation:
Convection currents in the Earth occur in the mantle. The core of the Earth is extremely hot, and material in the mantle close to the core is heated..
Answer:
Anatomical there are similarities among many organisms. Homologous structures found in different species that are anatomically similar because they have been inherited from a common ancestor.
Explanation:
Brainliest please?
Use good pointers, strong sentences, words that sound smart but aren't to hard to say, use interesting things in your article, talk about things that people will listen to and not get bored with
D a sandwich is digested and converted to carbon dioxide nd water
