Answer:
By looking at the map we can infer that A) Manufacturing was a key part of the economy in the Northeast.
Explanation:
Most of the technology was brought over from England and as people started to settle they started to work with cotton and manufacturing textiles. It is true that being close to a body of water made it easier not only to transport the goods but also the machinery needed. However, Illinois and Indiana have Lake Michigan as a primary body of water. We know that textiles were a big part of the economy since very early on and so were cotton fields, were they would extract the necessary material to them manufacture the textiles needed.
Answer:
An economy based on exporting oil and gas.
Explanation:
Russia in the 21st century is a developing country. It has transformed its economy and society significantly since the 1990s, and ever since it has had a growing economy. Also, unlike the command economy of the past, Russia's economy has gradually been shifting toward a market economy, which has helped immensely in its development.
The basis of the economy of Russia is the export of oil and gas, two highly demanded resources across the world that the country has in abundance. Seeing that relying on only these two resources to drive the economy can be risky, the government has helped in developing other economic branches as well. Agriculture for example has skyrocketed and modernized, making Russia one of the biggest agricultural producers in the world.
Supervolcanoes are different from normal volcanoes. They aren't recognisable by a conical shape that you would imagine a volcano to be. These volcanoes form calderas which are huge craters in the ground after previous eruptions, which are so large that they are often only noticeable from the air above
Is this for the entire world or just The U.S.? If its the U.S. than its increased slightly.