arm population

arm population

Young population I stars occurring in the spiral arms of the Galaxy.

arm population

[′ärm ‚päp·yə‚lā·shən]
(astronomy)
References in periodicals archive ?
8220;Population Connection is encouraged and humbled by the commitment that these young activists bring to our cause,” said John Seager, the president of Population Connection and its political arm Population Connection Action Fund.
Population Connection and its political arm Population Connection Action Fund are America's voice for population stabilization.
Population Connection, along with its political arm Population Connection Action Fund, strongly condemns these bills and hopes the Iranian authorities stop their attempts to take away people's reproductive freedom and rights.