The First 20 Elements and The Difference Between Elements, Compounds and Mixtures. Standard. 1 – H – Hydrogen – Odorless, Colorless and Flammable Gas. 2 – He – Helium – Colorless and Odorless. 3 – Li – Lithium – Low Melting Point and Low Density. 4 – Be – Beryllium – High Thermal Conductivity and Non Magnetic.
Answer:
Earthquake
Explanation:
Due to the fiction build up which will cause the earth to quake upon the release of said tension
A. Sedimentary
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Answer: Bacteria producing oxygen for the oxygenation of the earth's atmosphere.
Explanation: ????????? NOT FOR SURE
Nucleic Acid which is composed of sugar,phosphate backbones, and it has nitrogenous bases
