1. Red means to stop so you won't get to an accident when cars are moving. Yellow means to stop since it going to turn red. Green means to go
Answer:
I'm thinking its C or D, but I mostly think its D
Explanation:
John Adams supported building a strong defense system and remains referred to as the “Father of the American Navy.” Because Adams believed in the elite idea of Republicanism and didn't trust public opinion, he was probably one of the most disliked presidents.
The scientists need to measure for forces are magnitude and direction.
<h3>What is Force?</h3>
The force is defined as the external effort applied in the form of push or pull to cause the acceleration of a body.
Mathematically it is expressed as the product of mass and acceleration of an object.
therefore standard expression for the force as per Newton's second law is given as,
F = ma
Here,
m is the mass of the body.
a is the magnitude of the acceleration of the body.
Also, the force is a vector quantity that has significance for its magnitude as well as the direction.
So scientific analysis regarding the force needs its magnitude along with the direction of application.
Thus,The scientists need to measure for forces are magnitude and direction.
Learn more about Newton's second law here:
brainly.com/question/23845187
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S.A Stands for Sine Anno.
Answer:
To quantify how America is changing, we used the diversity index, which measures the chance that two people chosen at random will not be the same race and ethnicity. A high score means a county has people of many races and ethnicities, while a low score means the community is made up of a single dominant group.
To make these maps, we calculated the racial and ethnic diversity in every county in the contiguous United States for 2000, and again with the latest data from 2014.
Explanation:
hope this helps
