If I have an amount of money, do I have to compare it to the Nisab of gold or Nisab of silver ... i.e., what is the Nisab of the local currency???

Praise be to Allah and prayers and peace be upon the Messenger of Allah and his family and Companions and those who follow him, Dear Brothers and Sisters, O honorable Dawah carriers, Assalamu Alaikum wa Rahmatullahi wa Barakatuh,

Is the Southern Movement (Al-Hirak Al-Janoubi) still American? Or that the agency of the Council became for the British because of the containment of the United Arab Emirates (UAE) and became a follower of the UAE, and the UAE represents the British in the country? In other words, did America fail to maintain the Southern Movement and Britain was able through the UAE to include it to its side?

I have a 400-square-meter facility with a carpentry machine. One of the people came to buy the machine and I agreed to sell it. Then he asked me to rent out the facility for him to keep the machine he bought from me in its place and work on it in the same place.