APES homework tonight

APES homework:

1.BRING IN LABORATORY SAFETY FORM
2.BRING IN ZIPLOC BAGGIE OF DIRT-  NOT THE ORGANIC MATTER ON TOP :)

3.WATCH THIS TED TALK:
https://www.ted.com/talks/allan_savory_how_to_green_the_world_s_deserts_and_reverse_climate_change?language=en 

 Pay attention to what keeps the water in an area, how gully's form, temperature differences associated with vegetated areas, areas that are harder to repair.