أي موضوع تبونة انا جاهز بشرط

[drake]

هذا براجراف عن الScintific method

Science is the study of how are things work in the world .A scientist
usually works in a laboratory .He or she should follow the scientific method.They are make a hypothesis,test the hypothesis ,do an experiment or do some research,collect data,display the ruselts in a table or a graph,draw conclusions,prove or disprove the hypothesis.