Agriculture & Biology
regolith
86%
seepage
69%
ravines
68%
liquids
50%
fluids
36%
salts
33%
aquifers
33%
water
30%
sandwiches
28%
surface temperature
28%
electricity
28%
Antarctica
27%
melting
25%
thawing
25%
ice
24%
crystallization
24%
freezing
21%
temperature
19%
Physics & Astronomy
brines
100%
conduction
48%
water
41%
mars
39%
eutectics
31%
seepage
20%
regolith
18%
Earth hydrosphere
12%
salts
11%
liquids
10%
melting
10%
aquifers
10%
magma
9%
Antarctic regions
9%
fluids
7%
electricity
7%
freezing
6%
surface temperature
6%
ice
6%
conductors
5%
analogs
5%
crystallization
5%
temperature
3%
Earth & Environmental Sciences
brine
65%
Mars
30%
water
22%
regolith
14%
gully
14%
seepage
12%
liquid
12%
salt
9%
hydrosphere
8%
fluid
7%
thawing
7%
fractional crystallization
7%
permitting
6%
partial melting
6%
freezing
5%
electricity
5%
Antarctica
5%
pond
5%
surface temperature
5%
magma
5%
temperature
4%
aquifer
4%
melt
4%
young
4%
ice
4%
Chemical Compounds
Eutectics
74%
Fractional Crystallization
20%
Surface Temperature
19%
Specific Density
17%
Electricity
16%
Liquid
15%
Conductor
14%
Melting
12%
Surface
4%