Answer:
there is no picture
Explanation:
can't help if there's no picture
The properties that best measure the brightness of a star is it's Absolute magnitude from the standard distance of 32.6 light-years, or 10 parsecs.
<h3>What is star brightness?</h3>
According yo astronomers, star brightness is define base on the absolute magnitude of the star which is the degree in which the star is able to radiate or give more light .
It is define as the light intensity give out by stars.
Therefore, The properties that best measure the brightness of a star is it's Absolute magnitude from the standard distance of 32.6 light-years, or 10 parsecs.
Learn more about star brightness below.
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Answer:
Crush the limestone... it would give more area for the acid to react
Explanation:
when the limestone is crushed, irt will expose more surface area to the acid making the reaction go quicker.
He cross pollinated the pea plant with another pea plant that had a different feature. The point is that he CHOSE the plant himself with that specific feature, it was in his control.