Answer:
I think its "when it is a test required for something really important"
Explanation:
It seems like the only one that makes sense
Explanation:
The term "center of the mass" of a system can be defined as the point on the system where the mass of the system is said to be concentrated. It is useful for linear or rotational motion.
Since the external force, since there is no air resistance, on the firework shell is zero, so the center of mass of the system will not move, it will remain at the same place.
When the fire work shell explodes, it means that it has a proper inelastic collision. Here the momentum will be conserved and not the kinetic energy.
Now if there is more air resistance force, there is an external force acting on the mass and therefore the center of mass will now shift.
Pork Barrel legislation enhances a member of Congress's reelection chances since it establishes the member's reputation for service to his or her constituency. Hence, the right option is (b) to help earn the member of Congress a reputation for service to his or her district.
<h3>What exactly is Pork Barrel legislation?</h3>
The term "pork barrel" refers to the authorization of government funds for localized projects that are obtained mainly or mostly to bring money to a representative's district. Pork barrel politics often refers to expenditures designed to benefit a politician's constituency in exchange for political support, either in the form of campaign payments or votes. Pork barrels were initially used to store pork. By the 1870s, allusions to "pork" were widespread in Congress, and the phrase was popularized further by a 1919 article in the National Municipal Review by Chester Collins Maxey, which reported on some legislative actions known to members of Congress as "pork barrel bills."
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Cairo has emerged as the first in the MENA region to achieve megacity status.
The region between Iran in the east and Tunisia and Morocco in the west is known as the Middle East and Northern Africa, or MENA.
The MENA area is home to many of the 13 OPEC member countries. Although there isn't a set list of nations that make up the MENA region, it often refers to the territory that stretches from Morocco in northwest Africa through Iran in southwest Asia and down to Sudan in Africa.
According to the World Bank, the MENA region consists of 21 nations and is home to about 6% of the world's population as of 2020, according to their population reports.
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They always dancing and hitting the folks
