Respuesta :
Answer:
1. What element causes this flame color?
3. Will the flame color change if another element is added?
4. Will changing the temperature affect the flame color?
The scientific questions are option 1, 3 and 4.
What are the features of a scientific question ?
Scientific questions which is different from the normal question as it have prior objective and must be testable.
A good scientific question is completely fact based which can be answered by experiment or using previous evidence.
Three major types of scientific questions are Verification questions can be measurement or observation based data collection, which include different features of an organism or phenomenon.
A theory question which is an imaginative exercise related to scientific theory as it depend on some prior knowledge of the phenomenon being asking about.
Experimental questions is a type of comparing question that is what happens when something is altered. There are two types of variables involved such as an independent variable and a dependent variable.
option 1, 3 and 4 are correct.
Learn more about scientific questions , here:
https://brainly.com/question/17752552
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