:D
Bias occurs when scientists' expectations change how the results of an experiment are viewed.
:D
Which comment is an example of constructive feedback
Dilation
An Amendment
a reaction
Chemical change
chemical change
change in the chemical aspect or the molecular property.
No, it won't change the results so they are still reliable
A chemical reaction (change) results in a change in chemical properties.
The frequency of the sound wave must change in order to change the pitch of a sound. A higher frequency results in a higher pitch, while a lower frequency results in a lower pitch.