@perfectbark agreed. very interesting and educational video. you should also check out my video for your classes! it has some info you might need to know.. just go to my utube profile :)
In just FIVE YEARS between 2004-2009 the thickness of arctic ice has DROPPED 42%.
This was discovered by NASA satellite measurements. Reported 7/7/09
Search:
New NASA Satellite Survey Reveals Dramatic Arctic Sea Ice Thinning
Global Warming is changing our world NOW. CO2 is 35% above levels for 650,000 years. In just 30 years CO2 will be over 450ppm, enough to acidify oceans to the point of stopping the growth of many planktons and corals. They are at the base of the oceans' food chain.
Excellent! Thank you I will use it in my intro classes on the environment.
perfectbark 1 year ago
@perfectbark agreed. very interesting and educational video. you should also check out my video for your classes! it has some info you might need to know.. just go to my utube profile :)
rudidas89 1 year ago
For an excellent YouTube on the latest electric car hybid technology and the exciting potential in a Smart National Power Grid see:
Plug-in Hybrids: Renewable Energy Solution of the Month
/watch?v=fmP544Svi7Y&feature=sub
goog2k 2 years ago
This has been flagged as spam show
In just FIVE YEARS between 2004-2009 the thickness of arctic ice has DROPPED 42%.
This was discovered by NASA satellite measurements. Reported 7/7/09
Search:
New NASA Satellite Survey Reveals Dramatic Arctic Sea Ice Thinning
Global Warming is changing our world NOW. CO2 is 35% above levels for 650,000 years. In just 30 years CO2 will be over 450ppm, enough to acidify oceans to the point of stopping the growth of many planktons and corals. They are at the base of the oceans' food chain.
Duh??
goog2k 2 years ago