Digital Footprint 1. What are your top 3 apps and why are they important?
2. How do you ensure that your privacy is protected online?
3. What does it mean to be a good digital citizen?
4. Why is it important to maintain a good digital footprint?

can you explain it better

i am confused, what is the question? i can you out if you put it into more depth.

for many centuries there were important factors which the economies of the muslim empires developed increasingly. they applied economic procedures in production, investment, finance, taxation and property. they used to tax certain goods (for example: harvest), they charged interest on money lent, they signed contracts with merchants; they relied on a common currency, and they used checks as well as promissory notes. with the money collected by means of taxation, the government provided the needy with an income. in addition, trading networks covered huge distances, so far regions started to have contact and exchange goods. this trade network covered areas of asia, africa and europe.