Question

1. in an experiment what are all the possible parts of an experiment or observation called? constants variables factors observations

Explanation:

• Constants are quantities that remain unchanged in an experiment, so this is incorrect.
• Variables are the elements in an experiment or observation that can take on different values or states, representing all possible parts that can vary.
• Factors are specific elements that influence the outcome, but not all possible parts.
• Observations are the results or data collected, not the parts of the experiment.

Answer:

B. Variables