Answer:Explained
Explanation:
Wrecking ball is heavy mass sphere which is used to demolish the old buildings by converting its gravitational potential energy to kinetic energy.
Its potential energy is most affected because it is being converted to kinetic energy to impart a heavy blow on old structures.Higher the ball raises higher will be the kinetic energy.
The soil was fertile, the region's semiarid climate didn't have much rainfall, with less than ten inches annually settlers had to irritate the land around there River in order for there food to grow in there area
The answers are
<span>- medical social work
- school social work
The social work that they did in the field of medicine involved giving free medicine To poor people who couldn't afford to buy one. In the educational (school) field, they did this by providing scholarship application for poor people who don't have the money to enter in regular ways</span>
Answer:
D. Muhammad-bin-Tughlaq
Explanation:
• Muhammad bin Tughlaq was the son of Ghiyasuddin Tughlaq, founder of Tughlaq dynasty in India.
• This scheme by Tughlaq was considered to be failure because, this method did not help the government to overcome the financial crisis.
• After the failure of shifting his capital to Devgiri from Delhi, Tughlaq wanted to overcome the financial crisis by issuing token currency made up of copper which has the same value with that of gold and silver.
• Tughlaq ordered the issuing a large number of coins into the market but failed to check counterfeiting of currrency.
• As a result a large number of fake coins flown into the market.
Thus, the correct option is Muhammad bin Tughlaq.