Earth & Environmental Sciences
Archean
100%
air temperature
84%
hydrogen isotope
64%
glaciation
52%
surface temperature
43%
climate
42%
glacial environment
39%
temperate environment
39%
sedimentary feature
35%
banded iron formation
34%
early Earth
33%
atmospheric composition
33%
secular variation
32%
supercontinent
31%
serpentinite
31%
paleosol
28%
paleoclimate
27%
cloud cover
26%
chemical
26%
rock
25%
oxygen isotope
25%
albedo
25%
dike
24%
climate modeling
22%
subduction
22%
weathering
21%
continent
21%
hydrogen
20%
methane
20%
crust
20%
seawater
19%
young
18%
indicator
15%
ocean
15%
fluid
15%
sediment
12%
effect
12%
modeling
11%
temperature
10%