MHT's stack Word Scramble
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Question | Answer |
layer of gases | Earth's atmoshere |
The condition of Earth's atmosphere at a certain time and place | weather |
breathable diatons | O2 |
Oxygen + iron | iron oxiode |
iron oxide | FeO2 |
carbon dixiode | Co2 |
carbon monoxide | Co |
a liquid that becomes a gas | evaporate |
a gas becomes a liqud | condensate |
Basic substance on Earth - consits of all matter | element |
smallest unit of an element | atom |
the smallest particle or compound that can exist in a free state | molcule |
ozne | O3 |
Created by:
4clara
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