Answer: D) It shot air into the molten iron, making it hotter and eliminating impurities.
The Kelly-Bessemer process consists of removing impurities from the iron by oxidation with air that is blown through the molten iron. This raises the temperature of the iron mass and keeps it molten. The Kelly-Bessemer process was the first inexpensive industrial process for the mass production of steel.
The process is named after the inventor Henry Bessemer in 1856, although it is said to have been independently discovered by American inventor William Kelly in 1851.
Explanation:
D. it weakened other Civilization and made it easier for the Islamic faith to spread ....
Answer:
Wants: concert tickets, dinner at expensive restaurant, and vacation trip
Needs: clothes for school or work, gasoline for the car, and computer for school or work
Explanation:
When inflation goes up, the spending power of the people decreases. Actually the income of the people remains the same and the product price tend to increase and the people have less money in their hands. This means the people will have less spending power and so they will try and curtail their spending as much as they can.
Geri is demonstrating the "permissive-indifferent"<span> parenting style.
</span><span>
Permissive-indifferent parents place
minimal limits for their kids, give small observing, and are for the most part
disengaged and uninvolved like in the stated example Geri tells him that she doesn't care if he goes or
not. Their youngsters have poor discretion, are demanding,
insignificantly agreeable, and have poor relational aptitudes. </span>
