Foss Science Mixtures and Solutions - The Air
What is the most common gas found in the air on Earth?
What happens when water evaporates?
When can you see water vapor?
The process of water entering the air (evaporating) and leaving the air (condensation) is part of the _______________.
What is the most concentrated gas that is released into the air when fuels are burned?
What does increased CO2 concentration in the air lead to ____?
What is the most common gas found in the "air" in space?
What mixture of air is in pressurized bottles that astronauts breathe while in a space station?
What gas creates a problem for astronauts living in a space station when they exhale?
What does pressurized gasses in tanks used by astronauts and divers do?
Write a summary of the reading "The Air." Your summary should include the important main ideas of the text. (approximately 5 sentences)