'News nation' presentation slideshows

The SUN!

The SUN!. Basic Facts . Mass M ? = 2x10 30 kg = 300,000M E Radius R ? = 7x10 8 m = 7x10 5 km = 111R E Mean Density = Mass/Volume = M/((4/3) ?R 3 )= 1400 kg/m 3 = 1.4 g/cm 3 Distance = 1.5x10 11 m = 1.5x10 8 km = 8.3 light-minutes

383 views • 26 slides

Watergate

503 views • 18 slides

289 views • 17 slides

The Difference between Mass Murderers and Serial Killers

The Difference between Mass Murderers and Serial Killers. Valerie Leang. Purpose.

191 views • 7 slides

185 views • 5 slides