Science
-
628Actually Planting One Trillion Trees is a Great Idea
Scientists agree that planting 1 trillion trees is not humankind’s first choice for combating global warming but it’s the best backup plan...
-
1.7K1Speech on Global Warming
Global warming is speeding up. All around the world records for the highest temperatures are being broken each year. In Venice, Italy...
-
1.4KA Speech About Graphene
The following speech covers the wonderful benefits of revolutionary, new material, graphene. Graphene is a super-strong thin material and a great conductor....
