Biology, 05.07.2021 17:30 keirarae2005
Question 9 of 10
The effect wind has on an airplane can be modeled by using a wind tunnel.
What is one limitation of this model?
A. Changing atmospheric conditions can be modeled by varying the
airflow in the tunnel.
B. The wind tunnel must be run by highly skilled workers.
C. Valuable information about how planes fly is provided by a wind
tunnel.
D. Scientists can test pieces of planes, such as wings.
SUBMIT
Answers: 2
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Name one similarity and one difference between the morphology of a brachiopod and a bivalve
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Biology, 22.06.2019 02:40
How are the testes and ovaries similar? a. both produce sex cells. b. both connect internal reproductive organs to the exterior. c. both transport sex cells from their site of production. d. both store mature sex cells.
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Question 9 of 10
The effect wind has on an airplane can be modeled by using a wind tunnel.
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