1. AP ? Of the Day

3. AP ? Of the Day

4. The Montreal Protocol on Substances that Deplete the Ozone Layer (aprotocol to the Vienna Convention for the Protection of the Ozone Layer) is an international treaty designed to protect the ozone layer by phasing out the production of numerous substances that are responsible for ozone depletion

5. Monday – May the 4th be with you.
7:30 am in Ms. Vohl’s room
Tacos, fruit, juice 
Test begins at 8:00 am

6. Chemistry Review
Link

7. Potential FRQ’s for 2015
Read over the list provided. We will watch some videos to support these topics. Warning – it is all super depressing. Sorry.

8. Gulf Oil Spill Gulf Oil Spill effects
Remediation and a more unusual remediation
Chemical dispersants & Corexit

9. Tar Sands Tar Sands – very, very bad 
Tar sands (also referred to as oil sands) are a combination of clay, sand, water, and bitumen, a heavy black viscous oil. 
Tar sands can be mined and processed to extract the oil-rich bitumen, which is then refined into oil.

10. Mercury Deposition
Mercury Deposition - biomagnification

11. Bees
Bee Colony Collapse Disorder (CCD) - Pesticides

12. Bats
White Nose Syndrome – Bye, bye bats?

13. Permafrost
Thawing Permafrost – more bad news 

14. APES Vocabulary Study your card Trade with your shoulder partner
Trade with your face partner
Now:
Stand up – Hand up –Pair up
Quiz-Quiz-Trade

15. SEE YOU MONDAY AT 7:30!

16. Topic Reviews Gulf Oil Spill Tar Sands – very, very bad 
effects
Remediation and a more unusual remediation
Chemical dispersants & Corexit
Tar Sands – very, very bad 
Mercury Deposition - biomagnification
Bee Colony Collapse Disorder (CCD) - Pesticides
White Nose Syndrome – Bye, bye bats?
Thawing Permafrost – more bad news 