Sentences with phrase «about local concentrations»
Instead, these remnants become a thin, protoplanetary disk of dust and gas revolving around the protostar and begin to condense about local concentrations of mass within the disc known as planetesimals.
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Local researchers and fishermen have also been raising the alarm about ocean acidification, which is when carbon dioxide goes into the ocean and creates corrosive carbonic acid, reducing the pH and the carbonate ion concentration in the sea water.
Schindler, quoted by Reuters and speaking about the dependency of people in the region on local fisheries for food said, «I don't think the concentrations alone are dangerous.
Communities with high concentrations of poverty and a history of disinvestment may have less access to the type of housing that can bring about positive change to local schools.