Pa help po.
Directions:Write SCIENTIFIC QUESTION of the following hypotheses and identify the dependent
and independent variable on a seperate sheet of paper.
1.If acid is in water,then fish population will increase.
SCIENTIFIC QUESTION:
INDEPENDENT VARIABLE:
DEPENDENT VARIABLE:
2.If calcium is given then bone strength will increase.
SCIENTIFIC QUESTION:
INDEPENDENT VARIABLE:
DEPENDENT VARIABLE:
Thank you.
Answers & Comments
Answer:
Ang sagot ay nasa libro Ng sciens
Answer:
bibigyan po kita ng example ng scientific question, independent variable at ng dependent,
*A scientific question is a question that may lead to a hypothesis and help us in. answering (or figuring out) the reason for some observation. ● A solid scientific question must be testable and measurable. ○ You can complete an experiment in order to answer it.
*The independent variable is the variable the experimenter manipulates or changes, and is assumed to have a direct effect on the dependent variable. ... In an experiment, the researcher is looking for the possible effect on the dependent variable that might be caused by changing the independent variable.
*The dependent variable is the variable being tested and measured in an experiment, and is 'dependent' on the independent variable. ... In an experiment, the researcher is looking for the possible effect on the dependent variable that might be caused by changing the independent variable.