Answer:
As we know that wind flows from high pressure to low pressure.where the pressure is high then velocity of wind will be less and where pressure is low then velocity will be high.
In ITCZ (Intertropical Convergence Zone) where winds of two hemisphere are collides and this collision result in the rain in the India.
We know that ITCZ always follows the motion of sun that is why it varies seasonally.ITCZ is responsible for dry and wet season .
The answer to the missing blank above would be 'the Mongols'. The Mongols invaded Russia around 1300s, which arose to economic downfall and overall negative effect to Russia. Because of this, the Russian princes convened and fought to drive Mongols out of the country.
Egypt is located in Africa. Most of them speak Arabic, however.