Does a flashlight use electricity?

Does a flashlight use electricity? When the switch of a flashlight is pushed into the ON position, it makes contact between two contact strips, which begin a flow of electricity, powered from the battery. The batteries are connected in such a way that electricity (flow of electrons) runs between the positive and negative electrodes of […]

What are people doing to help Dholes?

What are people doing to help Dholes? Scientists at the Smithsonian Conservation Biology Institute’s Center for Species Survival (CSS) are working to study and save endangered dholes, also called Asian wild dogs (Cuon alpinus), by tracking animals with satellite collars, monitoring human-dhole conflict, and doing community outreach. How many Dholes are in a pack? Each […]

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