Rice was the first plant cultivated in india.
Answer:
The United States was transformed from an agricultural to industrial society in the years following the Civil War. Factors contributing to this remarkable change included the following: Availability of massive supplies of raw materials, such as timber, iron ore, oil and other resources.
Answer:
to spread disease
Explanation:
disease spread by it self not the person
Answer:
Dendrochronologists study tree rings to learn about past climates. Trees in temperate areas form one growth ring per year. Scientists can look at the rings and identify climate conditions during each year of the tree’s life. Scientists found long droughts in both the twelfth and thirteenth centuries. This is the same period when the Anasazi were leaving Chaco Canyon. Under normal conditions it was hard to support their villages in the harsh environment of northern New Mexico. When years of drought occurred, the densely populated Anasazi pueblos could no longer raise enough food. Other forces could have pushed the Anasazi away from Chaco as well.
Explanation:
Starting from the half of the 20th century, American enterprises started moving a series of their operations overseas int he search for gaining a competitive edge over their competitors. Cost reduction in the form of transport and labor costs was the main factor behind the moving of businesses overseas.
However, the political and economic environment of numerous countries in the world where these companies operate is complicated, as sudden government changes can bring the economy downwards or upwards. Another important factor is the guarantee of security of these businesses. The control of these businesses by governments or sudden attacks by locals are commons events that have happened throughout history. This is why it is important for the Department of State to constantly monitor US enterprises overseas in order to guarantee the protection of their interests.
