The correct is 440,00 birds let me know if that is correct thanks and have a nice day.:)
The answer is B. deflation
The Color of the ice cream is the independent variable in this case.
<h3>What is an Independent Variable?</h3>
This is referred to as the variable which the experimenter or individual
changes and usually has a direct effect on the dependent variable.
The color of ice cream is the variable which was changed to confirm if
there was an effect on the sales in this scenario. This makes option A the
most appropriate option.
Read more about Independent variable here brainly.com/question/82796
The correct answer is: a. using a photographic negative to make a positive image
A negative image is a total inversion of positive image (normal image). Negatives are normally used to make positive prints.
This can be compared to copying mechanism of DNA-replication of DNA in which one strand of DNA (e.g. 3’-5’ orientation) is used as a template to make new strand with opposite orientation (5’-3’).