1) What do you call the step by step method used by most of the scientist in research? What do you call the step by step method used by most of the scientist in research? 1. What do you call the step by step method used by most of the scientist in research? 1. What do you call the step by step method used by most of the scientist in research?  a) Scientific investigation b) Scientific formula c) Scientific method d) Scientific Number 2) How do you identify the problem in the scientific method? a) From predictions  b) By testing the data c) By interesting observation

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?