verbs and preps

1-Local materials and low cost add up to technology for developing nations.


2-A lot of pollution such as voice pollution result in technological developments


3-Entertaining technological devices like playstation keep in the desire that going outside.


4-Technological devices use in school instead of paper and pen


5-Authorities would apply to other technological devices.


6-Medical technology in USA superior to medical technology in Turkey


7-İf there is a reduction in the cost of Iphone, everyone will buy one.