Answer:
umm so what you need to do is
Explanation:
w8 lemme open my book....
ok yea so
2+2=5
1×1=11
5+11=511
so your answer is 511
Answer:
Overview
Explanation:
Towards the end of the Abbasid caliphate, the formerly vast and united Islamic empire became fragmented and decentralized.
Many different groups ruled areas previously held by the Abbasids.
Religious institutions became more defined during this period as state power waned.
Trade contributed to the spread of Islamic culture and led to a growing feeling of internationalism.
From the ninth century to the twelfth century, Islamic culture flourished and crystallized into what we now recognize as Islam. The military expansions of the earlier period spread Islam in name only; it was later that Islamic culture truly spread, with people converting to Islam in large numbers.
Answer:
Clearing the land to raise crops
Explanation:
During the process to clear the land, humans began to understand how to deal with plants, and which species are better adapted to that kind of land. Plus, while understanding how to plant and crops, humans also tried to create tools and techniques to obtain the better of the plantation. A good example is the use of canals to control the water and to use it in the plantation, but especially how to organize each part of the plantation.
Answer:
A. presidential democracy
I think oxygen and carbon dioxide i'm not sure though
