1.

Q1) Fill in the blanks -1) we use _____ to fulfill our daily needs.2) ______ and _____ are the two main factors that can change a substance into a resource... 3) _______needs vary from region to region and from time to time.. 4) ______have been set up in many parts of the world to harness wind energy. 5) In early Times, the needs of human beings were______​

Answer»

Answer:

1.money

2.cost and QUALITY

3.time

4.wind mills

5.food



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