1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Papessa [141]
4 years ago
6

What data did Sputnik 1 collect?

Social Studies
1 answer:
Furkat [3]4 years ago
6 0

Sputnik was the first artificial Earth satellite. The Soviet Union launched it into space on 4 October 1957, orbiting for three weeks before its batteries died. It was a sphere with four external radio antennas to broadcast radio pulses. Its radio signal was easily detectable by radio antennas. It was also capable of measuring the thickness and temperature of the high upper atmosphere. The satellite transmission was monitored by radio operators all around the world. It burned up in the atmosphere.

You might be interested in
Dr. Johannsen wants to test whether recovering alcoholics perform worse on tests of motor coordination than a group of control p
taurus [48]

The given scenario is an example of a selection-history effect.

Option D

<h3><u>Explanation:</u></h3>

In group-based research, selection-history effect assesses the behaviour displayed by the test subjects before and after the test. Since it is a history threat or effect, it means the outcomes of the results will be affected by the individual’s past experiences.

The individuals in the research have different pasts, and while the control group may have performed worse, it shows that there are other factors influencing motor control. It may be a bad experience with bad driving at a younger age, or some have a phobia to driving.

7 0
3 years ago
What responsibilities does the governor of Louisiana have, according to the state constitution? Check all that apply.
geniusboy [140]

Answer: B, C, and D

Explanation:

7 0
3 years ago
which property of the sun most affects the strength of gravitational attraction between the sun and earth
serg [7]

Answer: It's called Mass

7 0
3 years ago
Africans began their forced journey to America in the early 1600s. Their work was mostly needed in one particular area due to th
docker41 [41]
The slaves were brought to plantations in the Southern states such a as Georgia, North and South Carolina, Virginia. They were forced to farm the fields and the most popular crop was cotton. Africans were chosen because they had a high tolerance for heat and were physically superior because the south was hot and the work was extremely demanding.
3 0
3 years ago
Philosopher Andy Clark gives a wonderful example of the blue-fin tuna's physicality. He says that the tuna has the incredible ab
Salsk061 [2.6K]

The correct answer is The embodied coupling between organism and environment

The organism-environment interactions are such that they can be seen as a continuum in which the transition from Psychology to Biology or to the Social Sciences is often a matter of agreeing limits. The experimental analysis of behavior uses contingencies and functional relationships as instruments for the study of organism-environment interactions.

5 0
3 years ago
Other questions:
  • Jason studies Spanish for three years, and then switches to Pashto. When asked to remember Spanish vocabulary he can't, instead
    6·1 answer
  • Which region is largest in Texas? *
    15·1 answer
  • A sociologist studying freshmen at a major university carried out a survey, asking, among other questions, how often students we
    12·1 answer
  • Where do we have missing rock record in new york state
    13·1 answer
  • The stage theory of memory suggests that there are ______ stages.
    8·1 answer
  • Why does the office of the president has a press and communications staff? A. The president uses mass media to speak to Congress
    7·1 answer
  • Consider the mood of this passage. Which words from
    6·1 answer
  • What is the importance of nationality?​
    6·2 answers
  • Compared to the other identity statuses, adolescents who are identity achieved or actively exploring
    14·1 answer
  • _____ is a psychological disorder that develops through exposure to a direful event, a severely oppressive situation, cruel abus
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!