Answer:
Thats a personal question
Explanation:
It asks about you
(illusion is something you think is there but is not)
<span>4) Formation of a gas
When methane burns, it produces the gases water vapor and carbon dioxide.
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B hey what do u know i took that test to
Decomposing - When plants and animals die, they decompose. This process uses up oxygen and releases carbon dioxide. Rusting - This is also called oxidation. When things rust they use up oxygen.
I'm not sure what the alien Theory says or if there really is such a theory. If the theory says that aliens definitely exist and that they have visited Earth in the past then the theory is totally and completely without any kind of support. It's not scientific in any way because there is no evidence for such a claim. It may be thought to be probable but no solid evidence has ever been presented.