jared investigated chemical reactions based on smell, color change, and release of bubbles. what type of…
jared investigated chemical reactions based on smell, color change, and release of bubbles. what type of evidence would support any conclusion jared makes? a. an observation b. an estimation c. a calculation d. a measurement
Answer
Brief Explanations:
Jared investigated chemical reactions using smell, color - change, and bubble - release which are all forms of observations. Observations are basic evidence in scientific investigations.
Answer:
A. An observation