Answer: Columbus thought he had discovered India.
Explanation:
This was actually a surprising factor because after discovering America, it turned out that Columbus all along thought he had discovered India. That is why the native population was called Indians. After the first expedition, Columbus visited America twice more. The original expedition sailed to the Bahamas, and the next two led by Columbus ended up in Cuba and Haiti.
Well Industrialization began and both were receiving mass amounts of immigrants.
Answer:
The Marshall Plan, first proposed in 1947 and enacted in 1948, was a U.S. program established to attract European countries into aligning with the United States and halt the spread of communism.
<h2><u>Answer:</u></h2>
Capitalism: is a monetary framework dependent on the private responsibility for methods for generation and their activity for profit. Characteristics vital to free enterprise incorporate private property, capital amassing, wage work, intentional trade, a value framework, and focused markets.
In an entrepreneur advertise economy, basic leadership and venture are controlled by each proprietor of riches, property or generation capacity in money related and capital markets, though costs and the dissemination of merchandise and enterprises are for the most part dictated by rivalry in products and enterprises markets
Communism: is a scope of financial and social frameworks portrayed by social responsibility for methods for generation and specialists' self-administration, just as the political speculations and developments related with them. Social possession can be open, group or agreeable proprietorship, or national responsibility for.
Socialism: In political and sociologies, socialism is the philosophical, social, political, and monetary belief system and development whose extreme objective is the foundation of the socialist society
1. Answer;
They evolved separately as they moved north and became two separate species.
Explanation;
The greenish warblers weren't geographically isolated, but they migrated around the Tibetan Plateau, evolving separately until they were no longer able to interbreed when both species (East and West) contacted in Siberia.
Greenish warblers were thought to have evolved from a single ancestral population that gradually diverged into two new species as it expanded northwards around the Tibetan plateau.
2. Answer;
- Their plumage patterns.
- Genetics and history
Explanation;
West Siberian greenish warblers (P. t. viridanus) and east Siberian greenish warblers (P. t. plumbeitarsus) differ subtly in their plumage patterns, most notably in their wing bars, which are used in communication. While viridanus has a single wing bar, plumbeitarsus has two. Around the southern side of the ring, plumage patterns change gradually.
Additionally, the two northern forms viridanus and plumbeitarsus are highly distinct genetically, but there is a gradient in genetic characteristics through the southern ring of populations. The greenish warblers were once confined to the southern portion of their range and then expanded northward along two pathways, evolving differences as they moved north. When the two expanding fronts met in central Siberia, they were different enough that they do not interbreed.
