Instructional Video11:38
SciShow

How Safe Are Pesticides, Really?

12th - Higher Ed
If you’ve heard anything about pesticides, it’s probably about how toxic they are. But they make growing food more cost-effective, so when some make it into your groceries, how bad can they be?
Instructional Video11:41
SciShow

How Safe Are Pesticides, Really?

12th - Higher Ed
If you’ve heard anything about pesticides, it’s probably about how toxic they are. But they make growing food more cost-effective, so when some make it into your groceries, how bad can they be?
Instructional Video9:24
Bozeman Science

Agriculture

12th - Higher Ed
In this video Paul Andersen describes the pros and cons of industrial agriculture including: monocropping, irrigation, and the use of pesticides, fertilizers, and GMOs.
Instructional Video1:44
Curated Video

How to Get Rid of Crabgrass

9th - Higher Ed
Howcast - If stubborn crabgrass is choking your manicured lawn, rescue your landscape by nipping grass growth in the bud.
Instructional Video1:17
Curated Video

How to Rid Your Yard of Poison Ivy

9th - Higher Ed
Howcast - If you don't want a pet goat to get rid of your poison ivy, there are other ways to get the job done.