Question 1
Which of the following arguments was offered by southerners as a defense of slavery?
a. Blacks as a race are more physical and less intellectual than whites; therefore, slavery is the naturalcondition of blacks.
b. By climate and geography, the South is destined to be and to remain a slave society.
c. Slavery is the major means by which all nonwhites throughout the world may ultimately be lifted to a morecivilized state.
d. God has decreed that slavery be used to carry His message to the infidels of the world.
Question 2
The most serious threat to Hapsburg power was the disposition of the
a. Czechs.
b. Viennese.
c. Croats.
d. Magyars.
e. Rumanians.
In most ecosystems, sunlight provides the ultimate source of energy to power all biological activity
The Threat of Air Pollution
Modern Hydroelectric Power Uses
Power-tower in Southern California, largest such facility in the world
The benefits of wind power
Per capita consumption of power is high in the developed world and highest in the United States