Answer:
The answer is explained below.
Explanation:
Edward F Diener is an American psychologist. He is known for conceptualising the aspect of happiness which can be empirically measured, it is called Subjective Well Being (SWB). He is a leading researcher in positive psychology. According to him, there are five factors that are important for happiness: Money, Positive thinking styles, Social relationships, adaptation, society and culture.
Definition:
U-shaped valleys form through glacial erosion. Glaciation develops in established v-shaped river valleys where the ice erodes the surrounding rocks to create a “U” shaped valley with a flat bottom and steep sides. Glacier movement is driven by gravity. When the glacier melts, the landscape is transformed and the U-shaped valleys are clearly visible.
Yes. Without taxes there would be nothing for the lower class. I do agree that higher class should pay more taxes while other classes pay less
A program that John F Kennedy made in an effort to get rid of poverty.
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.
