After<span> the </span>hydrogen<span> fuel at the </span>core<span> has been consumed, the </span>star<span> evolves away from the </span>main sequence<span> on the HR diagram. The behavior of a </span>star<span> now depends on </span>its <span>mass, with </span>stars<span> below 0.23 M</span>☉ becoming<span> white dwarfs directly, whereas </span>stars<span> with </span>up<span> to ten solar masses pass through a red giant stage.</span>
Answer:
Nuclease is the answer I know
I hope this is the answer
When air is blown across the top of an open <span>water bottle, air molecules in the bottle vibrate at a particular frequency and sound is produced in a process called "refraction".
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Answer:
The number of grains of sand on all the beaches on Earth
Explanation:
if we assume grain of sand has an average size , then the number of grains of sand on all the beaches on Earth is roughly 
The total number of stars in the observable universe is roughly equivalent to 1 billion trillion. which is roughly equal to the number of grains of sand on all the beaches on Earth.
When a substance is heated the average kinetic energy of molecules increases and they start moving with an increased speed.As a result between mean separation between the molecules also increases
