They show resilience through the ability to survive for days within traps and to survive in highly polluted waters.

The highly polluted output killed all fish.

Q. Have you seen the change from highly polluted waters to less polluted waters?

Highly polluted areas have lower Δ14C values from fossil fuel burning.

Physico-chemical analysis of the water samples from the lake reveal highly polluted condition.

In the meantime, the density of junk mail was rising around me like an angry and highly polluted sea.

The Bush Administration's proposed Clean Air Act called for alternative fuels in highly polluted areas.

Runcorn was becoming an industrialised and highly polluted town.

Oxygen bars began as emergency survival stations in highly polluted places like Mexico City and Tokyo.

But the mayor said that the information would have prevented the evacuation into highly polluted areas, and that apologies a year too late had no meaning.