Answer:
James Watt- steam engine with condenser- used much less coal than earlier engines.
Henry Bessemer- Industrial process for steel production- made it cost efficient to produce steel from molten iron on a large scale.
Eli Whitney- Cotton gin- Allowed fibre to be extracted from seed more efficiently.
:)
The correct answer is manifest destiny.
Manifest destiny is the belief that it was America's god given right to expand from "sea to shining sea." In other words, it was America's destiny to expand their control across the entire North American continent from the Atlantic to the Pacific Ocean. This belief resulted in the US buying land from other countries, fighting in wars, and taking land from Native Americans in order to achieve this goal. This was present throughout American society during the early to middle of the 19th century.
Answer:
The Nile, the second largest river in the world, flows south- False
(the 2nd largest is actually the Amazon river and the Nile flows from south to north)
Mount Kilimanjaro is the highest peak in Africa.- True
The Sahara, a desert in northern Africa, covers almost one third of the African continent.- True
Lake Victoria, located in the Sahara, is Africa's smallest lake.-True
Timbuktu is located along the Niger River in Mali.- True
Hope it helps :)
Answer: it was petrified wood that was used and mixed with the sand and water which turned it into a hard stone type substance
Explanation: was used in the stone age
