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.
Yes, there are certain planet that are not detected even if they are large.
Explanation:
The Doppler method is the radial-velocity method, and also an indirect method finding the extra solar planets and the brown dwarfs. While the transit method is a phenomenon only the celestial bodies are directly between a large body and an observer body.
However, the transit method of the transiting planet is low as it depends on the alignment of the three objects that are in a near perfect straight line patterns. And that of the Doppler method that it can only measure movements along that line of sight, and this depends on the estimates of inclination of the planet's orbit to determine its mass.
<u>Thus of a planet is found by both these methods we can find its density, and an indication of its composition.</u>
Because Africa is such a hot continent, lots of water gets dried up and evaporate. If we could have a better irrigation system and use rivers from around the continent, Africa could potentially start farming with the water they gain from the improved irrigation system.