Wednesday, July 25, 2012

Respiration - Inspiration & Expiration

10th std: Sources of energy videos...

Just click following links or copy paste the following url's in ur address bar and click go...

Full presentation - (windmills) (thermal electricity) (biogas) (nuclear reactor) (solar cells) (types of nuclear reactions) (tidal energy) (wave energy) (ocean thermal energy) (geothermal energy) (renewable and non renewable resources.)

more sites on nuclear fusion:

another link which explains how ocean thermal energy is generated- 

Respiratory system (Combined - more animations)

Respiratory organs

Respiratory system - Ride

Monday, July 9, 2012

Hi! PPT here does not contain the video's. you have already seen them in the class... So no worries...