Im Totaly Stuck. ( science homework)?

Question

okay. i have to actully make a tundra in some kind of plastic or cardboard box. i have a container but i have no info at all...i searched on google and didnt find any that is useful i need project ideas ad info , books websites ect

Answer 1

I don't know much about tundra except that it is an organic material that protects artic ice beneath it from melting.

Go to your local plant store and buy a very small bag of mulch.

It is not tundra or anything like it.  It is put on plants to retain water and to protect the roots from freezing.

Put the mulch in a cardboard box.  Make the mulch six inches deep or more, packed down.  Freeze in in your freezer.

On the day you are supposed to bring it to class, buy a small quanity of dry ice, placing it underneath the frozen mulch.

When your teachers asks you why your tundra is smoking, tell her that  is what happens when tundra becomes too  warm due to global warming..

Answer 2

moss, stones, ice cubes.

http://www-personal.umich.edu/~ahrensk/I...