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
Alla [95]
3 years ago
10

Between 1929 and 1933 one in four American workers were unemployed and the average family income had dropped _______ percent.

Social Studies
2 answers:
k0ka [10]3 years ago
6 0
I think it's A. 20percent
shutvik [7]3 years ago
3 0
The answer is A 20. Hope this helped you!
You might be interested in
A jogger takes 600 seconds to run 2,541 meters through a park. What was the speed?
Ostrovityanka [42]
I think it’s 0.81 meters per second¿
7 0
3 years ago
When Jana took her first driving lesson, she experienced a number of physiological reactions, such as a racing heart, sweaty pal
Vikentia [17]

Answer:

sympathetic                                                  

Explanation:

The term "sympathetic nervous system" is one of the different parts of an individual's nervous system that generally directs his or her body's rapid "involuntary responses" related to stressful and dangerous situations. Thereafter, a flash flood of his or her body's hormones boosts the body's heart rate and alertness, and hence sending extra blood to his or her body's muscles.

In the question above, the given statement represents the sympathetic nervous system.

8 0
3 years ago
Hyperventilation causes generalized ________, which ________ blood flow to the brain and can result in feeling dizzy or faint.
Umnica [9.8K]

According to human biological evaluation, Hyperventilation causes generalized <u>vasoconstriction</u> which <u>decreases</u> blood flow to the brain and can result in feeling dizzy or faint.

Vasoconstriction is a health-related condition in humans that occurs when there is a narrowing or constriction of blood vessels by small muscles in their walls.

Over the years, vasoconstriction is a result of disease, drugs, or psychological disorders.

Depending on the level of narrowness, vasoconstriction may be severe.

Hence, in this case, it is concluded that the correct answer is <u>vasoconstriction</u> and <u>decreases</u>, respectively.

Learn more about hyperventilation here: brainly.com/question/5822084

5 0
2 years ago
Which of the following are reasons that the government may limit individual rights for the public good? Select all that apply (i
MAVERICK [17]
I believe it’s E,C, and B
3 0
3 years ago
Read 2 more answers
What tool is use to add more air to a fire A anvil B forge C bellows D none of the above
Mashcka [7]

Answer:

Bellows

Explanation:

A bellow or pair of bellows is a device constructed to furnish a strong blast of air. The simplest type consists of a flexible bag comprising a pair of rigid boards with handles joined by flexible leather sides enclosing an approximately airtight cavity which can be expanded and contracted by operating the handles, and fitted with a valve allowing air to fill the cavity when expanded, and with a tube through which the air is forced out in a stream when the cavity is compressed

7 0
3 years ago
Other questions:
  • A fly eats a piece of fruit; a spider eats the fly; a bird eats the spider. The bird dies, and is decomposed.At which stage of t
    11·2 answers
  • Wuthering Flights is an airline that sells seats for domestic air travel in the nation of Hamsterville. This firm experiences de
    10·1 answer
  • Out of these people who r ur favs?
    5·2 answers
  • The guarantee to a fair trial is secured in the _____________ amendment to the constitution.
    14·1 answer
  • Who was the inventor of correlational research methods who later studied the effects of sensory skills on intelligence?
    14·1 answer
  • Shinto has generated many offshoots probably due to its:
    5·1 answer
  • A singer sings a note into a microphone which pf the parts of the wave would be affected by the microphone and how ?
    11·1 answer
  • Olive's 3-year-old nephew Tucker is fascinated with his aunt's outdoor chasing LED Christmas lights and tries to chase them arou
    5·1 answer
  • Question 7 of 25
    12·1 answer
  • Computer-enhanced X-rays used to create brain images are known as a. position emission tomography scans. b. functional magnetic
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!