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PRESENTATION OUTLINE

1.

WIND ENERGY

Photo by janie.hernandez55
2.

WHERE DOES IT COME FROM

WIND CAUSED BY UNEAVEN HEATING OF THE EARTH
Photo by Stuck in Customs
3.

WHAT COUNTRY USES IT THE MOST

DENMARK USING 39%
Photo by archer10 (Dennis) REPOSTING
4.

WHAT PERCENT OF THE US USES IT

ESTIMATED THAT 4% OF THE US ENERGY IS WIND
Photo by Werner Kunz
5.

DISIDVANTAGES OF IT

  • Threat to wildlife
  • Noise disturbance
  • Visual impact
  • Suited to specific places
Photo by finchlake2000
6.

IS IT VERY EXPENSIVE

IT IS THE CHEAPEST OF THE NEW ENERGYS
Photo by Guerito
7.

EQUIPMENT USED

A WIND TURBINE IS USED TO CAPTURE THE WIND ENERGY
Photo by the russians are here
8.

HOW IS IT PRODUCED

  • The wind moves large blades on a turbine moving a rod that is attached to a generator spinning creating electricity
Photo by Adrian S Jones
9.

HOW IS IT USED

  • Run light bulbs
  • Heat homes
  • Electricity in homes
  • Run power grids
Photo by Glyn Lowe Photoworks.
10.

ADVANTGES OF IT

  • Clean no pollution
  • Wind is free
  • turbines don't produce atmospheric emissions
Photo by epSos.de
11.

WHAT POLLUTION DOES IT CAUSE

NONE
Photo by Glyn Lowe Photoworks.

Melissa Mulholland

about.me/melissamulholland