When the middle east took control of the silk road, it was important for european countries to find alternate trade routes for both _____ and _____ reasons.?

The correct answer is tax collection, law enforcement, and trade between states.

All of these problems were a result of the weaknesses in the Articles of Confederation. The Articles of Confederation was America's first constitution. Scared of having a strong central government, the Americans created a system in which state governments had almost all the power. All of the problems listed represent actions that the central (aka federal) government struggled with under the Articles of Confederation. In order to be a successful country, this needed to be changed.

Answer:

The correct answer is b. a successful plan by the Western Allies to overcome Stalin's blockade of Berlin. The Berlin Airlift took place in 1948-1949 when Stalin limited access to West Berlin in the hope that western Powers would give up on it. The Airlift was a delivery of goods to Berlin to overcome this blockade. 

Explanation:

The correct answer is b. a successful plan by the Western Allies to overcome Stalin's blockade of Berlin. The Berlin Airlift took place in 1948-1949 when Stalin limited access to West Berlin in the hope that western Powers would give up on it. The Airlift was a delivery of goods to Berlin to overcome this blockade. 

The economic activities that can be considered as been productive as regards Tropical North are: B. farming C. fishing

• Tropical North can be regarded as countries that falls at the north of the equatorial line. These countries  usually have a weathers that has different seasons unlike some countries with constant climate,

• With their weather they can practice different farming activities because of different seasons.

• Some of the these countries are; England,Canada, parts of the U.S like Alaska.

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When talking about the Tropical North, we are talking about countries north of the equatorial line and whose weathers tend to have seasons, instead of a constant climate, like the tropics nearer the ecuador line. Because of their closeness to the North Pole, these countries, like Canada, parts of the U.S like Alaska and the northernmost states, Russia, England, Scotland, Finland, to name a few, these nations would seem like an unideal place to live given their extremely cold weather during the winter seasons and their changing climate. But the truth is that, unlike what it would be expected, these nations have shown better development and financial wealth whereas warmer countries near the ecuador line seem to suffer financial strife and harship. There are many studies and research that has tried to explain the reason for this, but one of the conclusions that have been drawn is that these colder northernmost nations enjoy the abudance of natural resources that have been intelligently exploited, instead of just ransacked, and therefore, they have been able to exploit the reaches of their land without depleting it. So, two of the most productive activities in countries like Canada, and others, and that make them economically developed are: B: farming and C: fishing.