Answer:
(a) (i) Define the term "Green Revolution" as used during the period 1945 to 1985.
- The use of modern agricultural techniques became widespread around many regions in the world. This led to higher yields through the use of fertilizers, pesticides, genetically modified seeds and mechanical machinery.
(ii) Explain the principal agricultural practices/technologies associated with the green revolution.
- extensive use of fertilizers, pesticides, genetically modified seeds and mechanical machinery.
(iii) Name TWO regions, in different parts of the world, where the green revolution has had a significant impact on crop yields.
- In North America, Mexican food production increased and they stopped importing food. Although currently that has reversed, and it is importing even more food than before.
- In Brazil, agricultural production increased dramatically. Both total farmed area and yields have continued to increase in the past years becoming a threat to the amazon basin.
(b) Identify and discuss TWO social, political, or cultural conditions necessary for the success of the agricultural practices/technologies of the green revolution.
- Emigration from rural areas to urban areas which resulted in a rapid expansion of urban centers. Since less labor was needed in farms, many people left rural areas due to lack of jobs.
- People started accepting genetically modified crops, which were not well accepted at first. A lot of money was invested in research and development of new seeds, fertilizers and pesticides.
(c) Identify and discuss TWO significant economic or ecological factors that may limit the long-term success of the agricultural practices/technologies of the green revolution.
- Many new agricultural techniques have resulted in a decrease of soil fertility. In many places crops cannot grow unless a lot of fertilizer is used.
- Countries were the green revolution was originally successful, like Mexico (where it started), have reduced the total area dedicated to crops. As the yields increased, the price of food started to decrease and many small farms could not keep operating.
Answer:
Value of closing inventory = $ 28,125.00
Explanation:
To value inventory, we multiply the cost per equivalent unit of production (cost per EUP) by the the number of equivalent units(EUP) for each of the cost element.
So the value of the closing inventory, is determined as follows:
Value of inventory = cost per E.U.P × number of E.U.P
Material = $2.50 × 4,500 = 11,250.00
Labour and overhead= $3.75 × 4,500 = 16,875.00
Total amount of work in progress
= 11,250 + 16, 875
= $ 28,125.00
A series of political and economic changes known as perestroika, or "restructuring" in Russian, were implemented to revitalize the Soviet Union's sluggish economy in the 1980s. President Mikhail Gorbachev, who designed it, would preside over the nation's most significant political and economic reforms since the Russian Revolution. But the Soviet Union's dissolution in 1991 was largely caused by the suddenness of these reforms, which were accompanied with rising instability both inside and beyond the Soviet Union.
What was the policy of Gorbachev's on Social and political topics?
The Soviet Union's policy of free discourse on social and political topics was known as glasnost (Russian for "openness"). The Soviet Union started to become democratic after Mikhail Gorbachev implemented it in the late 1980s. In the end, the Soviet Union's political system underwent substantial changes: the Communist Party's influence was diminished, and multi-candidate elections were held. Additionally, Glasnost allowed media outlets to more freely disseminate news and information and tolerated criticism of government authorities.
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Answer:
d. prevents the economy from producing its potential level of real GDP.
Explanation:
Price-stickiness or Wage-stickiness, is a term that describes a condition in which a nominal price or wage is resistant to change. Often referred to as Nominal Rigidity, this occurs when a price or wage is fixed in nominal terms for a given period of time.
In other words, Price stickiness or Wage Stickiness occurs when workers' earnings or price don't adjust quickly to changes in labor market conditions, thereby creating sustained periods of shortage or surplus.
Hence, Price and Wage stickiness prevent the economy from achieving its natural level of employment and its potential output, which in turn prevents the economy from producing its potential level of real GDP.