Answer:
A two-party system is a party system in which two major political parties dominate the political landscape. In the U.S. the two political parties are known as the Democratic party and the Republican party. Whichever one typically holds the majority is usually referred to as the majority or governing party while the other is the minority or opposition party. Although around the world the term has different senses.
Explanation:
Explained
Learned helplessness is a psychological disorder. It occurs when a person feel stressful situation repeatedly. In this situation they believe that they are not able to work and move. So that they do not try to escape or take action against the situation.
The opportunities become changed according to the situation. Martin Saligman explained about learned helplessness. Learned helplessness leads to the psychological disorder such as stress and depression. It is also included mental disorder such as PTSD.
Answer:
United States is the strongest economy
Tuvalu is the weakest economy
Explanation:
United States has a GDP of$20.5 trillion the population is 327.2 millio GDP per capita $62,869
Tuvalu is the world's smallest national economy, with a GDP of about $32 million, because of its very small population, a lack of natural resources, reliance on foreign aid, negligible capital investment, demographic problems, and low average incomes.
Answer:
The correct answer is A. People breeding dogs to be less aggressive.
Explanation:
Natural selection, according to Darwin, is the process by which species adapt to the environment, given certain pressures it might set upon them. The other choices refer specifically to a natural adaptation, such as bacterias becoming more resistant, birds' beaks changing and moths changing to darker colors. However, a person breeding a dog to be less aggressive is not an example of natural selection, given the fact that specific breeding is an artificial method, not relying on the natural changes to adapt to the environment.
