The correct answer is letter B.
The pyramids of Egypt are tombs built of stone to house the bodies of the pharaohs.
There are 123 cataloged pyramids, however, the three best known are Cheops, Chefren and Miquerinos on the Giza peninsula.
This architectural ensemble is guarded by the Sphinx, a mythological being with a lion's body and the head of a pharaoh.
The end result of the Vietnam War was the reunification of the two parts of Vietnam: today North and South Vietnam are one country.
Another result was that Vietnam (and Laos) are today communist countries.
Another result was the complete withdrawal of American military forces from the region.
Answer:
2
Explanation:
mechanical gain = load/effort
= output force/input force
Where input force = 320N
Output force = 640N
M.A = 640/320
= 2
Mechanical gain is 2
As she continues, you realize she is explaining the "trichromatic" theory of color vision.
There are two main theories that clarify and guide study on color vision: the trichromatic and the opponent-process theory. These two theories are integral and clarify forms that work at various levels of the visual framework. As per the trichromatic theory of color vision there are three receptors in the retina that are in charge of the impression of color. One receptor is touchy to the green, another to the blue and a third to the red.
The feudalistic system dominated Europe until what is known as the capitalist system took control. Maybe the biggest reason capitalism was developed in Europe is colonialism. The colonial system is considered the back bone of the economic capitalism that invaded Europe. The force and materials extracted from the colonies around the world, resulted in great wealth for the ancient continent as well in the creation of the free market, the spinal cord of any capitalist system.The merchants that accumulated wealth through commerce, started to invest their money in productive technology to grow their businesses.
