What percentage of the world's oil reserves do OPEC countries control?

Reasons for factor mobility of a combine harvester, cotton, an oil platforn and a woodland

Which of the following events most directly contributed to the establishment of israel as a nation

Which of the following statements concerning brazil since independence is not true? brazilians today can participate in politics through voting. brazil has been governed by dictators and elected officials. brazil became independent from portugal in 1822. brazil was the first country in the americas to end slavery.