I would say A, weather.
I hope this helps! :)
Answer:
HDI stands for the 'Human Development Index', so it really depends on your opinion. The HDI is a mixture of all the features of a country such as hospitalisation and literacy rate.
They give more/additional information about a certain topic of research.
They help learns to know what they may expect to see on the field
Option D is the correct answer
All of the above
A river slope, volume of flow and shape of its streambed affects the load that a river carries. When a river has a steep slope, its velocity increases and with the increasing velocity rivers load carrying capacity increases. The volume of flow is the amount of water flowing in the river. Thus the larger the volume of flow, the higher is the speed of the river and the higher the speed the larger is the sediment quantity in the flow volume
In a streamlined channel of river, the factor of friction reduces. These friction factors usually reduce the speed of the flow. Now since, the factors are reduced, rivers’ speed increases and thus the quantum of load also increase.
<span>Ancient Muslim scholars contributed in scientific revolution.
its True</span>
