How did increased trade affect the way that ancient people exchanged goods and services? 1. It reduced the demand for goods and services.
2. It made goods and services more expensive.
3. It made different civilizations interact less often.
4. It led to standard measures and then currency.

Ans:1. It reduced the demand for goods and services.

Explanation:

don't know the explanation

i got the answer wrong but then it showed me the other guy is wrong its 4 "It led to standard measures and then currency."

Explanation:

i dont have one but ill show you this cute emoji o(≧o≦)o

hope this helps!

alliances in ww1 were different from ww2 because the entente in ww1 made up of serbia,russia,france,britan,japan and italy later america  and all allied in a sort of balance of power and too keep germany,austria-hungary,and the ottomans down. russia allied the serbians in order to exert its influence in the balkans while france allied the russians because france was still in dismay and insulted after the defeat to the germans during the unification of germany and britian allied the belgians after the germans invasion of belgium.in ww2 the alliances were in a preemptive attempt to deter any further wars into happening while germany and italy allied since they were insulted and humiliated after the previous war while also sharing a similar ideology of facsim along with japan which all 3 had a want for world domination and agreed to assist one another in the endevours 

explanation: