'Dangerous gases' presentation slideshows

200

Ecosystems. Food Chain Food Web. Energy. Pollutants. Hodge Podge. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. 500. Name 2 living and 2 nonliving things in an ecosystem.

577 views • 51 slides

Prevention of Respiratory Illness on the Farm

Prevention of Respiratory Illness on the Farm. Respiratory Hazards. Dusts Gases / Vapors Chemicals. Where are the Hazards? . Fields Silos Manure pits Insecticides Animal confinement buildings. Three Categories of Hazards. Particulate contaminants Dusts, fumes, mist Gases and vapors

880 views • 49 slides

CATALYTIC CONVERTERS

CATALYTIC CONVERTERS . PREPARED BY; MUHAMMED DO?AN 9/B 232. CONTENT. The Origin The Usage & Importance The Dangers The Development The Types How They Work For The Future Quiz Time . The Origin. Eugene Houdry around 1950 for smoke stacks. The Usage & Importance.

498 views • 16 slides

The University of New Mexico & The Office of Animal Care and Compliance

322 views • 15 slides

Household Waste Drainage Systems

347 views • 14 slides

Trapped...with a leaking trap!

Traps full of debris, Traps that leak,Traps that have been installed incorrectly are few reasons for traps to run dry says Most drain cleaning service in NJ.

104 views • 9 slides

S h a f t s a n d T u n n e l s

S h a f t s a n d T u n n e l s. By Gillian LaRochelle , Eric Laudner , Jacob Phillips and Emily Scatchard . Shafts. Shafts are deep and dark vertical tunnels that go straight down like elevators to the underground tunnels. There is also a type of shaft that is horizontal called an adit.

167 views • 5 slides