# data[].attributes.body
What does air contain that gives us life?

# data[].attributes.body
How does air beneficial to humans?

# data[].attributes.body
How do trees give of air?

# data[].attributes.body
How do trees make air?

# data[].attributes.body
How has it been a thing for so long?

# data[].attributes.headline
Joey                                      

# data[].attributes.subject
Joey                                      

# data[].attributes.body
What would happen if we did not have trees?

# data[].attributes.body
Why is air invisible to the human eye?

# data[].attributes.body
How did air form?

# data[].attributes.body
How did people find out air existed if we can't see it?

# data[].attributes.body
Why do we need it to live?

# data[].attributes.body
Does air escape into the atmosphere?

# data[].attributes.body
How many different kinds of air is there?

# data[].attributes.body
How did air form?

# data[].attributes.body
How do trees give off air?

# data[].attributes.body
How does air help trees?

# data[].attributes.body
How was air originally created?

# data[].attributes.body
1. How does it work when we breathe air?
2. If air were visible, what color would it be?
3. Where did the air we breathe come from?
4. Why can't we see it?
5. Who found out about oxygen?

# data[].attributes.body
Are there any parts of the human body that get oxygen directly from the Air and not from the blood?

# data[].attributes.body
Why is air so important for living things?

# data[].attributes.body
Why is air not visible?

# data[].attributes.body
How is it made?

# data[].attributes.body
Why is air called air?