<span>A
roadway is considered a divided highway if the opposite directions are
separated by BARRIERS. This traffic barriers are also called crash barriers or
guardrails. These barriers are used in a divided highway to prevent the
vehicles to have an accident like head-on collisions. </span>
The correct answer is Social Anxiety Disorder
Social Anxiety Disorder presents itself according to where one resides and the culture that they have been brought up in. This is the case due to differences in social rules and expectations across cultures.
because it is the law of are country
please give branliest
Answer:
rosa parks.
Explanation:
she was sticking up for women rights, black women etc. boycotting multiple times
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.
Learn more about the age of the universe
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