They get the idea from nature and then the make engineered systems.That is how they are similar.
Yes the ansewer is c bc you can look it up!
Hello, I assume you mean

To add 110011+ 1101 we can setup the problem like the following:
110011
+ 1101
-------------
1000000
When we add 1 + 1 this equals 10 so we just carry the 1 and we keep doing that from right to left. Also 1 + 0 = 1
hich group most threatened the Byzantine Empire in 1050?
Ottoman Turks
Muslim Arabs
Latin Christians
Orthodox Christians