Social Studies, 24.02.2022 03:30 croxy0514
10 Points. Which advancement from the study of aeronautics was created to keep astronauts safe while landing but is now used in many products? (1 point)
A. memory foam
B. voltage
C. glider
D. nylon
Answers: 3
Social Studies, 22.06.2019 04:00
How can congress clarify parts of the constitution that are unclear?
Answers: 1
Social Studies, 22.06.2019 10:30
According to the federal regulations, which of the following studies meets the definition of research with human subjects? a. a researcher uses the customs office’s passenger lists for ships bringing immigrants to the us between 1820-1845 to track the numbers of immigrants from certain ethnic groups.b. a researcher conducts a linguistic study of comments posted on a local public blog.c. a developmental psychologist videotapes interactions between groups of toddlers and their care givers to determine which intervention methods most effectively manage aggression.d. a researcher asks the director of a local free clinic about the number of patients in the last two years with newly diagnosed hiv/aids.
Answers: 3
Social Studies, 22.06.2019 10:30
In a the people elect the legislature, and the legislature chooses the head of government. question 5 options: parliamentary democracy communist state presidential democracy autocratic state
Answers: 1
Social Studies, 22.06.2019 16:30
What was governor faubus’s public stance on integration of central high school?
Answers: 1
10 Points. Which advancement from the study of aeronautics was created to keep astronauts safe while...
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