Biology, 19.03.2020 22:31, fansofboys
Jessica is doing an investigation to see how many birds come to the tree in her backyard each morning. She repeats her
investigation every morning for four days. Her data is shown below
Number of Birds Observed
Day of the Week Number of Birds
Monday
7 birds
Tuesday
5 birds
Wednesday
6 birds
Thursday
2 birds
Average - 5 birds each day
How would the result of her investigation have been different if she had only counted the birds on Thursday?
A. Her result would have included too many birds
B. Her result would have been the same
C. Her result would have been more reliable
D. Her result would have been less reliable
Answers: 1
Biology, 22.06.2019 03:30, youngaidan21
The graph below compares the rates of reaction of a burning candle and an exploding firework. comparing chemical reactions what can you conclude from the graph? the reaction that causes a firework to explode requires less energy to start, and occurs more rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires less energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs more rapidly than the reaction that causes a candle to burn. mark this and return
Answers: 2
Jessica is doing an investigation to see how many birds come to the tree in her backyard each mornin...
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