Answer: Answer:)
Explanation:
It is the control variable, also known as the constant variable. As the name suggests, it is the variable that the scientist wants to remain the same. Often, there is more than one control or constant variable in a scientific experiment.
We can actually see here that all of the choices are correct. The answer is option D.
<h3>What is sentence structure?</h3>
Sentence structure refers to the way a sentence is organised or arranged in order to pass across the information it carries.
Here are the options that complete the question:
A. Simple sentences
B. Compound sentences
C. Compound-complex sentences
D. All of the choices are correct.
We see that options A - C are all sentences which have a definite structure. Thus, all of the above are correct.
Learn more about sentence structure on brainly.com/question/24320025
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Answer:
try mixing the first question and last question if that helps but none of these will be perfect because they hold different points
I think its the first one A. <span>Alec's family saw the movie "Fantasia" last weekend.</span>
Answer:
interviews with local realtors about the changes to neighborhoods near Denise’s school
a research article with data showing changes in the student population at Denise’s school
Explanation:
According to the given question, Denise is researching the impact of gentrification, an increase in middle-class and affluent homeowners, on the population of her high school.
Therefore, the TWO sources that would be most useful to her research are interviews with local realtors about the changes to neighborhoods near Denise’s school & a research article with data showing changes in the student population at Denise’s school.
This is because, to correctly find out the impact of gentrification and why there are more wealthy families in Denise's high school, she needs to consult these sources.
