Contamination
in example sentence
But extracting shale energy involves environmental risks and uncertainties, among them groundwater
contamination
, higher methane emissions, and potential seismic effects.
More example sentences with word contamination
There are problems of sewage overflow and contamination, but I would also argue that almost every city has this exact condition, and it's a condition that we're all facing.
With our friends in the Center for Cellular Construction and the help of the National Science Foundation, we are using Stentor to sense the presence of
contamination
in food and water, which I think is really cool.
You have to work very carefully to avoid
contamination
of experiments with DNA from yourself.
This reaction expands into adulthood and becomes sort of a full-blown disgust response, no longer just about whether or not we're about to be poisoned, but whenever there's a threat of physical
contamination
from some source.
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