(SCIENCE)
When a scientist conducts an investigation, which of the following is the first thing he or she should do?
ADesign the experiment
Bmake observations
Cidentify the problem
Dform conclusions
(SCIENCE)
When a scientist conducts an investigation, which of the following is the first thing he or she should do?
ADesign the experiment
Bmake observations
Cidentify the problem
Dform conclusions