When a volcano erupts, the molten rock (or magma) that comes out of the Earth is called lava. Because lava is so hot (more than 1,100 degrees C, over 2,000 degrees F), it remains molten and flows across the ground until it cools and hardens into rock.
hope this helps
Answer:
All of the above are correct.
Explanation:
The Mughal Empire was an empire that existed in India for several centuries. It emerged as a military power in Central Asia, but it set its eyes on India and after successive military campaigns big portion of India was conquered. The Mughals were of mixed Turkic and Mongol ancestry when they came to India, and they were also Muslim, while over time there was also gradual Persian influence.
This resulted in bringing in new cultural characteristics which resulted in some changes in India. A new type of art was introduced, the style of architecture changed, and there was a big religious influence. The legacy can be seen even nowadays, as the artistic elements that the Mughals brought in are still present, the architecture as well, with a lot of historical monuments being made by them, and a large portion of the population in the Indian subcontinent is Muslim.
Oil still plays an important role in the global economy despite the continued efforts to reduce its use and to find alternative green energy sources. In the early days, finding oil during a drill was considered somewhat of a nuisance as the intended treasures were normally water or salt. It wasn't until 1847 that the first commercial oil well was drilled in the Absheron Peninsula, Azerbaijan.1 The U.S. petroleum industry was born 12 years later, in 1859, with intentional drilling near Titusville, Pennsylvania. (Drilling in the United States began in the early 1800s, but they were drilling for brine so any oil discovery was accidental.)2
