Answer:
Zakat (Obligatory charity) is an important pillar of Islam. It is also written in the Quran that performing Zakat purifies your own wealth.
[Quran 7:156] My mercy encompasses all things, but I will specify it for the righteous who give Zakat.
All Muslims are obliged to pay a portion of their wealth to help those in need.
What do you mean by this?
After the Civil War, the South underwent Reconstruction in hopes of making the lives of former slaves better. Some of the goals included giving former slaves citizenship, civil liberties, education, and jobs.
The goals were achieved to an extent with the help of Civil Right Acts and constitutional amendments which outlawed public discrimination and gave African Americans the right to vote. However, racism still existed making life for former slaves difficult. For example, the Ku Klux Klan and other groups used violence against African Americans, and rules prevented African Americans from voting for who they wanted.
The technological achievement is paper money. The Tang Dynasty used block printing for making some of the earliest know paper money. The earliest attributions to the magnetic compass are to the Han Dynasty around 200 BC. But, the magnetic compass for maritime navigation was not implemented until the Song Dynasty. The Song Dynasty achieved technological achievements with forms of windmills or waterwheels for irrigation.
the answer is b. concurrent
