Biology, 10.11.2020 19:00 MemnochRize
Tom tells Greta that his father, an astronomer, is planning a scientific experiment to study another galaxy. Using a powerful telescope, Tom's father will
record data of shifts in light patterns every 30 seconds.
He will later study the data. Greta says that this is not an experiment. Which of these statements
supports Greta's statement?
A. This is not an experiment because it is not performed in a lab.
B. This is not an experiment because there are too many variables.
C. This is not an experiment because a variable cannot be manipulated.
D. This is not an experiment because it uses only theoretical predictions.
Answers: 2
Biology, 22.06.2019 02:40
Svetlana and her mother are very similar. both have blonde hair, a love of scrapbooking, blue eyes, and a thin nose. which statement most likely describes svetlanaβs traits? svetlana inherited her love of scrapbooking from her mother, but her blue eyes come from her environment.svetlana inherited her blue eyes from her mother, but her love of scrapbooking comes from her environment.svetlana inherited her thin nose from her mother, but her blonde hair comes from her environment.svetlana inherited her blonde hair from her mother, but her thin nose comes from her environment.
Answers: 1
Biology, 22.06.2019 03:50
Connection compare and contrast genetic engineering to the process of natural selection. select all statements that are true.
Answers: 1
Biology, 22.06.2019 04:30
What is the correct term for an area of rotating currents in an ocean? when ocean currents combine, they create an area of rotating currents called an
Answers: 2
Tom tells Greta that his father, an astronomer, is planning a scientific experiment to study another...
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