<span> (OPEC) was founded in Baghdad, </span>Iraq<span>, with the signing of an agreement in September 1960 by five countries namely Islamic Republic of </span>Iran<span>, </span>Iraq<span>, </span>Kuwait<span>, </span>Saudi Arabia<span> and </span>Venezuela<span>. They were to become the Founder Members of the Organization.</span>
Continental convergent plate boundaries.
The role of the senate changed over time. In the early ages of Rome, the senate was there to advise the king. During the Roman Republic the senate became more powerful. ... Later, during the Roman Empire, the senate had less power and the real power was held by the emperor.