Which of the following would not be considered an observation in terms of the scientific method? -tasting a pasta sauce after adding a new ingredient
-looking at a blood sample through a microscope
-a dog buries a bone in the backyard
-listening to bats of different materials hitting a baseball

the first option, tasting a pasta sauce after adding a new ingredient.

Explanation:

tasting a pasta sauce after adding a new ingredient is not an observation because there is no qualitative or quantitative data to be taken from that experience.

altitude, density, pressure

air gets less dense the higher the altitude and also the air pressure is less as altitude rises.

so what is the problem with your lab report and whats the subject of the lab report? i will you