[MarianaM (OP)]

Paul is wondering...

How do trees sequester CO2? Do weeds sequester CO2? Weeds seem to grow faster than trees - can we use them to extract CO2 from the air?

What do you think?

[Bored chemist]

What would we do with them once they grew?

The trouble with weeds is that they are pretty much useless by definition.

[syhprum]

Use a nuclear electric powered dryer then burn them !

[evan_au]

Sweet potatoes grow like weeds around here.
After they grow, you could eat them!

[Bored chemist]

burn them !

Other ways of releasing the CO2 back to the air are available.- for example

After they grow, you could eat them!

[Emilelix]

Personally I only use them at mealtimes. Actually I use bibs, as mine dont like snoods - you can buy ones that do up with velcro so you dont even have to pull it over their head.

[Bored chemist]

Personally I only use them at mealtimes. Actually I use bibs, as mine dont like snoods - you can buy ones that do up with velcro so you dont even have to pull it over their head.

What question did you think you were answering?