CER: Ice Cores Data Analysis Question: What relationship is this graph showing?
ANTARCTIC ICE CORE DATA
Carbon Dioxide (parts per million)
300 -
250 -
H
300
250
mond
200 -
200
800,000 f
600,000
a
400.000
o
200,000 w
n
800
Antarctic Temperature (°C)
IN

-10
-10
200,000
800,000
600,000
400,000
Date (Years Before Present)

How many molecules are found in 1.32 mol of nacl?

Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line

Which substance is a steroid? cholesterol fatty acid monosaccharide trans fat