Tuesday 4/4/17

Homework: Study for Vocabulary Quiz on Thursday. system, interact, subsystem, geosphere, hydrosphere, atmosphere, biosphere, ecosystem. Know the meaning of the following word parts as well: sphere, geo-, hydro-, atmo,- bio-, eco.

Warm-up:  Define ecosystem.

Agenda:

• Ecosystem discussion.

• Physical System Video-Link on Mr. Fusaro’s page.