WHY GLOBAL WARMING IS FAKE
by joi , justin , jacobie
GREENLAND'S CHANGES
Greenland used to be warm. Then ice came and temps. dropped. Vikings died because of coldness and there food was scares. People BELIEVE that GLOBAL WARMING IS TRUE
Greenland GISP2 ICE CORE -LAST 10,000 YEARS
This graph is about Interglacial Tempatuers