'Noaa gov jetstream' presentation slideshows

Our Atmosphere

Our Atmosphere. Jennifer Pogue March 6, 2012. Origin. The earliest atmosphere was believed to be Hydrogen and Helium Why? They were the most abundant gases of the universe. Methane and ammonia were also found in high concentrations. Where did it go?. It escaped into space. Why?

564 views • 45 slides

Cloud Types

Cloud Types . Clouds are classified by their altitude. Cumulus Clouds. http://upload.wikimedia.org/wikipedia/commons/b/b5/Cumulus_clouds_in_fair_weather.jpeg. Cumulus Clouds. These clouds look like fluffy, rounded piles of cotton.

326 views • 15 slides

Cloud Types

Cloud Types . Clouds are classified by their altitude. Cumulus Clouds. http://upload.wikimedia.org/wikipedia/commons/b/b5/Cumulus_clouds_in_fair_weather.jpeg. Cumulus Clouds. These clouds look like fluffy, rounded piles of cotton.

277 views • 15 slides

FUNCTIONS OF THE MARINE ECOSYSTEM

225 views • 12 slides