A

hypothesis makes certain facts be explained by  providing a basis for

further experimentation.

 Much of advancement

 in

Chemistry is due to scientific method use   through systematic 

  Occasionally a great discovery is made by

accident, but the majority of scientific 

The application of the scientific method is usually

credited with being the most important single factor in the   

 Much of advancement

 in

Chemistry is due to occasional coincidence.

  The majority of scientific achievement

s

are made due to planned experiments.

 A hypothesis

isn’t known to   provide a

basis for further experimentation.

Fill in the gap  with  appropriate  word

Economy provides basic physical ....................... of the

society by meeting the needs for food, shelter, clothing, and other necessary

supply and services.

Fill in the gap  with  appropriate  word

Point out the proper form of the word to fill in the gap:

If she ............................

to university, she ............................... French.