What do scientists on the Intergovernmental Panel on Climate Change (IPCC) predict will happen to the earth’s average temperature by 2100? increase by 1.8–6.0 degrees C

increase by 0.4–0.8 degrees C

increase by 0.4–2.5 degrees C

increase by 1.8–4.0 degrees C

Data courtesy of the un development programme 2006-2008 and world bank 2009 the chart above compares measures of development using the hdi and gdp. why might turkey rank lower in the hdi indicator even though it has a high gdp?

In 1915 the german geologist and meteorologist alfred wegener first proposed the theory of continental drift, which states that parts of the earth's crust slowly drift atop a liquid core. the fossil record supports and gives credibility to the theories of continental drift and plate tectonics.

What acceleration is produced when a 3,000-n force acts on a 1,200-kg car? ignore the friction