Search for tag: "carbon-14"

Thumbnail for entry Climate Change: How We Know It's Real and What It's Already Doing, Session 1

01:01:54

Climate Change: How We Know It's Real and…

Climate Change: How We Know It's Real and What It's Already Doing, Session 1

Climate Change: How We Know It's Real and What It's Already Doing, Session 1

pcamara
climate
atmosphere
co2
carbon
greenhouse
change
gases
fuels
bit
dioxide
earth
percent
things
gas
heat
fossil
question
air
carbon-14
concentrations
From  OLLI 0 likes 18 plays 0