1 and 4 are
pull factors of migration .
The Arab–Israeli conflict includes the political tension, military conflicts and disputes between Arab countries and Israel, which escalated during the 20th century, but had mostly faded out in the early 21st century. The roots of the Arab–Israeli conflict have been attributed to the support by Arab League member countries for the Palestinians, a fellow League member, in the ongoing Israeli–Palestinian conflict, which in turn has been attributed to the simultaneous rise of Zionism and Arab nationalism towards the end of the 19th century, though the two national movements had not clashed until the 1920s.
- The Existence of White Holes
Everyone knows about black holes and how their immense gravity sucks in everything around them, including light. But what about white holes? Theoretically, they’re the exact opposite of a black hole and instead of sucking in matter they spit it out.
Answer:
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Explanation:
During the Song Dynasty, the amount of bureaucratic positions in government increased. ... How did the imperial bureaucracy change over time? China's bureaucratic system became known as a meritocracy because officials obtained their positions based on how well they demonstrated their merit on exams.
