بعض من معاني اللغة الانجليزية في الوحدة الرابعة

Proving : Showing that something is always true
Method : A way of doing something
Hypothesis: An idea of the truth
Experiment:A test in a library .
Research: Looking up information .
data:Information before it is organized .
Conclusions:That you learn from an experiment .

ثانكس