That includes construction, two round-the-clock guards and a technician who will extinguish the lights if requested by the Federal Aviation Administration or the New York City Audubon Society, which worries that migrating birds like the American woodcock might die as a result of being drawn to the beacons.
Opening the hood and rapping on the voltage regulator extinguished the light, but only temporarily.
However, no amount of anger can justify extinguishing the light from a child's eyes.
Our guide extinguished the light and began to open the shutter, rotating the lens with a brass handle.
Another, economizing on gas, was the "sun valve," an automatic day-night switch capable of extinguishing the light during the day.
If it should land in the sea, as the Chicxulub meteor did, it would spew superheated water into the atmosphere, instead, extinguishing the light of the sun and triggering the same scenario of seismic catastrophe and eternal winter, while simultaneously sending out a rippling ring of water three miles high to rock the continents as if they were saucers in a dishpan.
Amid a lot of heat at Grangemouth, the shutdown hasn't completely extinguished the light.
It's simple enough: when you're not reading your book, you place it on the lamp and it extinguishes the light.
For ten trials, the child as quickly as possible pressed a button that extinguished the light and stopped the timer.
