Our best estimate for the age of the universe is based on what we currently know about the universe's history is 13.772 billion years.
<h3>How to calculate the age of the universe?</h3>
There are two methods by which the scientists calculate the age of the universe:
By searching for the oldest stars
By calculating the rate of expansion of the universe and generalizing back to the Big Bang Theory.
Thus, Our best estimate for the age of the universe is 13.772 billion years.
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The Black Death or plague hit Europe not long after the fall of Rome.
The constitution is the supreme law of the land (true)
Because it d<span>evelops awareness of problems which leads to focusing more time and resources on related legislation.
In social service industry, casework refers to directly see the circumstances that experienced by individuals that we intended to help and make an effort to help them in their circumstances.
Seeing the problem directly will allow each member to be able to identify the 'real' problem since they're able to listen to the people's opinion/point of view directly.</span>