All the points and brainliest goes to whoever can give me the independent and dependant variables for all of these questions no hypothesis at all just the independent and dependent variables
What effect does temperature have on baking a cake?
Hypothesis:
Independent variable:
Dependent variable:
What effect does road salt have on cars?
Hypothesis:
Independent variable:
Dependent variable:
What effect does fertilizer have on rose bushes?
Hypothesis:
Independent variable:
Dependent variable:
What effect does salt levels have on blood pressure?
Hypothesis:
Independent variable:
Dependent variable:
Do light levels have an effect on bird migration?
Hypothesis:
Independent variable:
Dependent variable:
What effect does artificial sweetener have on blood sugar levels?
Hypothesis:
Independent variable:
Dependent variable:
