Convection currents, which affect weather and climate, are created

by

The uneven heating of the earth.

Explanation:

Convention current is the entire chunk of liquids or gas that move from one place to the other. It is not just the transfer of heat and energy but the mass movement of fluids as well. This transfer drives the oceans’ current and the atmospheric weather. Since heated fluids like the ocean’s water bodies are less dense, according to science, they will rise up above and pull the cooler air into its place. There are various conventions, which include oceans, air, and water conventions. They all follow the same principles and as a result affect weather and climate.

muslims have taken his goods and products to different parts of asia an indonesia. sometimes just traveled and trade, but in other occasions, stayed in the place and made a living.

trade was the key for muslims economies to prosper. their commerce routes reached far places like malaysia and java in the 11th century.

another important factor for prosperity was that muslim states served as the middle point for european traders.

they used to travel by land but sailing the seas -the indian ocean- really increase the exportation of products.

for your question the answer would have to be france