https://study.com/academy/lesson/how-geography-isolated-ancient-china.html
That video will explain everything. I have already learned this in school, and it is very important on the test. VERY IMPORTANT.
A drought is an event where there are shortages of water supply. The water in question can be atmospheric, surface water or ground water. A drought can last for months or years, but sometimes for a few weeks. It can cause big problems and crises in a lot of countries.
Desertification is the process by which fertile land becomes desert typically as a result of drought, deforestation, or inappropriate agriculture. Desertification is a big problem in a lot of places, because deserts are getting bigger and people are loosing good land that can be used because of it.
Answer:
The correct answer is erosion
Explanation:
- Magmatism refers to the positioning of magma on the outer surface and within the layers of a terrestrial planet which on cooling solidifies into igneous rocks.
- Mechanical weathering is the process of breaking of big rocks into tiny or smaller pieces. It is basically a process of conversion of big rocks into sediments thus leading to the formation of soil.
- Chemical Weathering is the process of breaking down of big rocks into tiny pieces by chemical reactions instead of mechanical processes.
- Erosion is the process of removal of soil, sediments and dissolved substance from one location and transporting it to another location on earth crust.
- Metamorphism is the process of change in the structure or com[position of a rock by the action of pressure, temperature or other natural forces.
4x^2-13x+14 hope this helps
Sometime before 100 B.C., Greek sailors coming from Egypt discovered a shortcut to India. Much easier and more direct than the arduous overland route, or than hugging the deserted coastlines of Arabia and Persia for 5,000 miles, this route took only weeks to travel. Sailing straight out into the open waters of the Arabian Sea during the late spring, ships were whisked by the monsoon winds on a steady northeast course, arriving on India’s west coast by mid-summer. It was a daring feat for those first sailors who attempted it. In a time when ships rarely ventured out of sight of land, and open waters invited the prospect of drifting aimlessly at sea, it took an extraordinarily bold, unlucky, or stupid navigator to sail out into one of the largest bodies of water on the planet. Fortunately for those first crews who made the attempt, they were saved by one of the great forces of nature: the monsoon.
I had the same question pls let me know if it helps
