High density of people in Hong Kong, New york City, all big citys in India like Delhi or calcuta
Most Yemenis' lives have been ruined by the lengthy and destructive conflict that began in March 2015. A wrecked economy, widespread unemployment, and unpaid wages have decimated incomes and forced many into debt.
<h2>
The End of Trans-Saharan Trade Routes:</h2>
Explanation:
The factors that led to the end of trans-Saharan trade routes are:
- Civil unrest due to collapse of the Songhay Empire, the Timbuktu, by the Morracans in 1591
- The extreme desert conditions like extreme climates, excessive heat, lack of water and food etc made the travel logistics very tough. This made people opt for other transport systems
- Huge advancements made in maritime travel
- Exploration of West African trade routes
- Economic, political and social changes which led to the end of trans-Saharan trade routes
