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Biology, 31.05.2021 01:40 dani2997

Listed in the item Bank are key terms and expressions, each of which is associated with one of the columns. Some terms may display additional information when you click on them. Drag and drop each item into the correct column. Order does not matter.
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A certain star appears brighter from
different locations on Earth.
Apparent brightness of a star is how
bright the star appears from Earth.
As light travels toward you, it spreads out
and covers a larger area.
Luminosity is the amount of light that is
given off from a surface.
The apparent brightness of a star is
measured in watts per square meter.
When a car is far away, its headlights are
brighter than when the car passes you.
TRUE
FALSE
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