The name of the super continent was "Pangea." It formed because of the movement of Earth's tectonic plates, which was also what broke the super continent apart. Hope this helped!
Answer:
Birth
Explanation:
Traditionally, a person's caste is determined at birth and channels them into that caste's occupation.
Answer:
In fact, immigrants contribute to the U.S. economy in many ways. They work at high rates and make up more than a third of the workforce in some industries. Their geographic mobility helps local economies respond to worker shortages, smoothing out bumps that could otherwise weaken the economy.
<span>An ideal national security policy might balance the need for good relations with other countries against the need to take punitive or pre-emptive actions when necessary. This may prove difficult to achieve in reality because people of different nations may disagree on which policies are appropriate.</span>
