What caused José Vaz and Antonio Pepenella to create unions in their airplane cleaning and repair classes?

How does the concept of competition relate to the arms race between the us and the soviet union during the cold war?

Identify they difference in plant domestication between mesopotamia and mesoamerica during the neolithic revolution

Which of the following accurately compares the paths to independence of ghana and algeria? ! both nations achieved independence through armed struggle. both nations achieved independence peacefully. ghana achieved independence through armed struggle, while algeria achieved independence peacefully. ghana achieved independence peacefully, while algeria achieved independence through armed struggle.