Finally I found the answer
The problems between different cultural groups were caused by: C. a wave of immigrants moving to the cities of the northeast.
<u>Explanation:</u>
A cultural group is defined as a group of people who follows same beliefs, patterns of behavior, and values. The cultural group is identified by their behavior and way of thinking.
During 1850, the Northern cities have different cultural group. There were many conflicts between the cultural groups. This is was due to immigrants moving to the cities of the northeast.
Immigrants are people who move from their own country and settle down in another country.
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The </span>Egyptians invented<span> and used many simple machines, such as the ramp and the lever, to aid construction processes. They used rope trusses to stiffen the beam of ships. </span>Egyptian<span> paper, </span>made<span> from papyrus, and pottery </span>were<span> mass-</span>produced<span> and exported throughout the Mediterranean basin.</span>
As the shuttle is removed from the transporting aircraft it’s primary motion is
in the vertical direction (toward earth) which is a True statement.
<h3>What is a Space shuttle?</h3>
A space shuttle is a vehicle which is used to transport individuals and goods
to and fro the earth's orbit.
The velocity which helps it to overcome the force of gravity during motion is
referred to as the escape velocity.
The space shuttle usually has an initial velocity of 0m/s and moves in a
linear motion during release from the transporting aircraft.
Read more about Space shuttle here brainly.com/question/20220187
