Explanation:
hydrogen, oxygen and fluorine
Answer: We study other star systems in spaceships and big, professional telescopes
Answer:
Shintoism
Explanation:
Shintoism is considered to be the traditional religion of Japan.
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Answer:
Molecule
Explanation:
A molecule is a term that refers to the smallest unit of a molecular compound with the properties of the compounds.
Molecules are like what atoms are to elements.
Every molecule of a compound possess the unique characteristics of the compound thereby typifying it.
The term molecule is often used to denote a covalent compound with a discrete or separate unit.
The answer is: waterfalls can usually be found wherever there is lots of erosion or where there is steepness in the river's channel.