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
Tresset [83]
3 years ago
11

The andromeda galaxy is located approximately 2.5 million light years from earth. Why is the light that reaches earth 2.5 millio

n years old?
Social Studies
1 answer:
yawa3891 [41]3 years ago
7 0
1 ly is a distance, defined as the distance travelled by light in a year. hence 2.5 mn lys away means it takes 2.5mn years for light to reach earth b/c light travels a distance of 1 light year in a year

You might be interested in
The approach suggesting our memory works like an administrative assistant that encodes, stores, and retrieves information is cal
e-lub [12.9K]

Answer: Information-processing approach

Explanation:

Information-processing approach is defined as an approach that analyses our mental processes, and views man as a computer that takes information into the mind, organizes the information, stores it to be used at a later time. The computer is a prototype of the human mind, it's observed that humans take in Information to be used later.

5 0
3 years ago
Read 2 more answers
Which case allowed the Supreme Court to claim the power of judicial review (the authority to declare a law unconstitutional)?
Monica [59]
The Supreme Court's landmark decision regarding judicial review is Marbury v. Madison<span>. </span>Marbury<span> was the first Supreme Court decision to strike down an </span>act of Congress<span> as unconstitutional</span>
4 0
3 years ago
Which statements describe the economy of the American South before the Civil War?
UNO [17]
It's industry was based on cotton, which was picked by slaves.
8 0
2 years ago
Why was the Pendleton Act created and what is the purpose of the Pendleton act?
aivan3 [116]
The Pendleton Act of 1883 classified jobs to people based on merit rather than political connections.
5 0
3 years ago
Attribution Theory focuses on:________
timurjin [86]

Attribution Theory focuses on how individuals explain their success and failure.

Option A

<u>Explanation</u>:

Attribution theory revolves around how individuals express events and how this affects their thinking and behaviour, so basically how they express their success and failure. This theory was proposed by Wiener and colleagues. The theory researches on why people do what they tend to do and other cases on their behaviour. So we can say that attribution theory revolves around the behavioural patterns of individuals in terms of achievement and failure.

A person who seeks to understand why a person did something is one of the causes to that behaviour which has three cases. One being, the person must have a keen eye on the behaviour, the second being that the person must know that the behaviour was performed intentionally, and the third one being that the person must know or believe that the other person was forced to perform the behaviour or not.

7 0
3 years ago
Other questions:
  • Which scenario would create a trade war?
    14·1 answer
  • Preliminary evidence suggests that those who unconsciously identify as homosexual'but who consciously identify as straight'repor
    8·1 answer
  • Does Every state has a personal income tax. ( in america)
    7·2 answers
  • The first eight amendments to the U.S. Constitution: Group of answer choices reserve powers to the people and to the states. gra
    6·1 answer
  • For most people, who or what is the most important socialization agent?
    13·2 answers
  • Nine-year-old Jared has one very good friend. The two boys spend a great deal of time playing one-on-one basketball and often ca
    12·1 answer
  • The consumer’s right to choose means that the goods and services offered should be __________ and prices should be __________.
    6·2 answers
  • Which of the following depicts an analogy that might be shown in a political cartoon?
    5·2 answers
  • Select all that apply. ILL GIVE BRAINLEIST
    12·1 answer
  • Do u think churchill quote accurately describes the relationship between hitler and chamerlain
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!