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2021 Density / Pollution / Climate Chang

Across
Important part of the Earth that absorbs excess carbon dioxide
The gradual warming of the Earth's atmosphere due to added greenhouse gasses (two words)
Ocean current that is created by global winds
Process where heat energy is trapped by gasses in the atmosphere (two words)
Type of pollution that is difficult to determine where it is coming from.
Rachel Carson's famous book about toxic chemicals (2 words) Think birds
Density of pure water. ___ g/mL
Name for heat radiation
Abbreviation for a pesticide that was used years ago and was found to cause both human and environmental harm.
Mass of a substance per unit volume
Powerful greenhouse gas that comes from cows and termites
Down
Ocean current that is caused by differences in density and moves between the poles and equator (two words)
Village in Japan where toxic fish were consumed and caused illness and death
Direction winds and current appear to curve in the northern hemisphere due to the Coriolis Effect.
New type of pollution that must be challenged. Think bottles
Greenhouse gas that comes from burning fossil fuels (two words)
Apparent curving of moving fluids due to a change in their rotational speed (two words)
A heavy metal like lead that can build up in body tissues and cause neurological damage.
Fish that is high on the food chain and can be dangerous to eat due to the mercury levels in its flesh.