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
Mumz [18]
3 years ago
8

What did the Vikings believe surrounded the continents?

Social Studies
1 answer:
pogonyaev3 years ago
6 0
The Vikings were a seafaring people from the late eighth to early 11th century who established a name for themselves as traders, explorers and warriors. They discovered the Americas long before Columbus and could be found as far east as the distant reaches of Russia.
You might be interested in
"an initially neutral stimulus that comes to elicit a response because it has been paired with an unconditioned stimulus is call
Natasha2012 [34]

This initially neutral stimulus is called a <u>conditioned</u> stimulus.

A neutral stimulus on its own should produce no reaction, but if used together with an unconditioned stimulus (that causes either atraction or rejection), and after a series of repetitions, it will trigger the same reaction as the one generated by the unconditioned stimulus with which is paired.

This learning mechanism which involves an unconditioned stimulus, and a neutral one which becomes conditioned, is known as classical conditioning.

7 0
3 years ago
B. Solve
Anton [14]

Answer:

45 km/hr

Explanation:

total distance = 90

Increased speed = x+15

90/x - 90/x+15=1/2

90(1/x - 1/x+15)=1/2

90(x+15-x/x^2+15x)=1/2

equation is:

x^2+15x-2700=0

x^2+60x-45x-2700=0

x(x+60)-45(x+60)=0

(x+60)(x-45)=0

x= -60, x=45

reject the negative value = -60

usual speed=45 km/ hr

7 0
3 years ago
A child’s father is likely to tell the child to “say thank-you” when the child receives a gift. this is an example of:
liubo4ka [24]
Manners, respect and grateful
3 0
3 years ago
Antheia is a real risk taker. She loves to skydive, and she can party all night. Fabio enjoys some risky activities, such as mou
Mamont248 [21]

Answer:

d.optimal level of arousal.

Explanation:

Optimal arousal is a psychological construct referring to a level of mental stimulation at which physical performance, learning, or temporary feelings of wellbeing are maximised .

Reference:

Smith, S. 1990 Dictionary of Concepts in Recreation and Leisure Studies. Westport: Greenwood.

5 0
3 years ago
(-14,-20),(-5,9) what is the slope?
nlexa [21]
The slope of this equation is 1.22
5 0
3 years ago
Other questions:
  • In what part of the world have Confucianism and Taoism been primarily practiced?
    11·1 answer
  • A canned food manufacturer has its manufacturing plants in three locations across a state. Their product has to be transported t
    10·2 answers
  • Bill is arrested and convicted in a case of drug trafficking. he is sentenced to three to six years in prison. according to the
    13·1 answer
  • Lewis wants to file a suit against mikayla. Before any court can hear the case
    8·1 answer
  • ____________ are the people who help determine which stories make it to the public, including reporters who decide what sources
    11·1 answer
  • Which of these was a difference between the North and the South that contributed to tensions between the regions before the Civi
    8·2 answers
  • A group of students were playing basketball together during recess. The temperature outside was 30.5 oC (87 oF) and the sun was
    6·1 answer
  • Which THREE statements about the impact of the Compromise of 1850 are correct? A. The slave trade was abolished in Washington, D
    15·1 answer
  • Who was the first president of America
    6·1 answer
  • What are the chances of getting a huge pet from gifts.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!