where are aquifers most likely to be contaminated
Groundwater pollution It refers to the intrinsic (or natural) vulnerability of a groundwater system to pollution.[3] Intrinsically, some aquifers are more vulnerable to pollution than other aquifers.[57] Shallow unconfined aquifers are more at risk of pollution because there are fewer layers to filter out contaminants.[3]
Gilbert Gottfried In March 2011, Gottfried made a series of jokes on his Twitter account about the
Time Earth is split up into a number of time zones. Most time zones are exactly one hour apart, and by convention compute their local time as an offset from GMT. For example, time zones at sea are based on GMT. In many locations (but not at sea) these offsets vary twice yearly due to daylight saving time transitions.
Montreal Protocol "Recognizing that worldwide emissions of certain substances can significantly deplete and otherwise modify the ozone layer in a manner that is likely to result in adverse effects on human health and the environment. Determined to protect the ozone layer by taking precautionary measures to control equitably total global emissions of substances that deplete it with the ultimate objective of their elimination on the basis of developments in scientific knowledge"