Answer :

yedida
key pionts to think of 
1 what is tecnology
2 how it has evolved over time and its effectiveness
3 how it changed society 
4 how it effectes us moraly ethiicly and legally
5 how it has helped us in the past
6 how it helps us now 
7 what types of tecnology that exist
8 what are you trying to get across by talking about tecnology
is it bad, good ,change, when, where, why, how always make sure that you put in info that supports your gaol when writing the essay