I think the Articles had problems with Currency, Interstate Commerce, Foreign Trade, and Foreign Affairs.
Answer:
Option D.
The AIDS has become the global pandemic in recent years.
Explanation:
- AIDS is the disease caused by HIV retro virus. It suppresses the immune system and causes gradual sickening of the host and finally death.
- The Black Death or Plague is the disease that affects humans and mammals. It is caused by bacteria and human suffer when bitten by rodent flea or handling of animals infected. It was one of the worse pandemics in the 14th century in Europe.
- The Spanish flu was the disease that became pandemic in 1918. It is caused by virus H1N1 influenza virus, similar to the virus of birdflu.
Kepler's Laws<span>. Johannes </span>Kepler<span>, working with data painstakingly collected by Tycho Brahe without the aid of a telescope, developed three </span>laws<span> which described the motion of the </span>planets<span> across the sky. 1. The </span>Law<span>of </span>Orbits<span>: All </span>planets<span> move in elliptical </span>orbits<span>, with the sun at one focus</span>
Answer:
A wage-price spiral is caused by the effect of supply and demand on aggregate prices. The rise in aggregate demand and the increased wage burden causes businesses to increase the prices of products and services. Although wages are higher the increase in prices causes workers to demand even higher salaries.
Explanation:
The correct answer is C. As a result of political stability in Argentina during the late 1800s, foreign investments increased and the economy growth.
The investments, coming mainly from the Argentine State and the United Kingdom, were destined to areas such as railway development, ports and cool stores. Much of immigration and modern economic activities moved away from the interior of the country, boosting the concentration of development and wealth in the city of Buenos Aires; which became a prosperous and cosmopolitan city.
