do you have any answer choices
Answer:
Success and consequences
Explanation:
For gaining success and avoiding consequences are the two factors that is important for youths to investigate and be knowledgeable about it. For success, the youth of the nation have to investigate about a newly introduced thing and have the knowledge about it in order to gain more benefit from it and saves itself from the consequences that may be present in this newly introduced item.
Iran and The U.S dont get along, they are enemies.
Iran and the United States have had no formal diplomatic relations since April 1980. Pakistan serves as Iran's protecting power in the United States, while Switzerland serves as the United States' protecting power in Iran. Contacts are carried out through the Iranian Interests Section of the Pakistani Embassy in Washington, D.C., and the US Interests Section of the Swiss Embassy in Tehran. In August 2018, Supreme Leader of Iran Ali Khamenei banned direct talks with the United States.
Answer:
A pulley is a circular disc having groove along it's circumference.
wheel and axle is an arrangement of two co-axial cylinders with different radii in which one rotates to give the rotation to another
