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
NNADVOKAT [17]
3 years ago
11

PLEASE ANSWERRRRRRRRRRRRRRRRRR

Social Studies
1 answer:
goldfiish [28.3K]3 years ago
5 0

D. Sound is a mechanical wave and needs a medium to travel through, while light is an electromagnetic wave.

Sound needs a medium to travel through. On Earth, that medium is usually the air. However, in space, there is no atmosphere or air for sound to travel through. That is why you cannot hear anything in space. However, light is an electromagnetic wave. This means that it travels on its own without needing a medium to travel through. These reasons are why you can see in space, but cannot hear.

You might be interested in
This type of insurance will take effect approximately six months after a person suffers a sudden, major injury, usually paying 5
tia_tia [17]

Answer:

c) long term disability

Explanation:

Long-Term Disability kicks in after Short-Term Disability ends, usually after 3 to 6 months. Of course, a person has to have previously signed up for this disability insurance, which is not always the case.

6 0
4 years ago
Read 2 more answers
A different parent-daughter pair in the felsic ash has a halflife of 50 million years. There is 25% remaining. How old is felsic
Nana76 [90]
Uf23yhdgjhghgggggggggggggggggggggggggģggggggvvvvvvvvvv
8 0
4 years ago
Great leaders are born, not made. this statement is an example of which approach to leadership?
Komok [63]

Answer:

This answer would be trait

"Great leaders are born, not made." This statement is an example of which approach to leadership?

8 0
2 years ago
Read 2 more answers
A survey asks 1500 workers, "Has the economy forced you to reduce the amount of vacation you plan to take this year?" Fifty-nine
Vladimir [108]

Answer:

Explanation:

Given that X is a random variable representing the number of workers who are reducing the amount of vacation.

Here each worker is independent of the other.

And also there are only two outcomes yes or no.

So X is binomial

Success is the random worker  saying they are reducing the amount of vacation.

p = Probability for a random worker who say they are reducing the amount of vacation.

=59% =0.59

n=20 (no of workers surveyed)

X can take values as 0,1,2.....20

(since sample size = 20)

5 0
3 years ago
According to the diathesis-stress model, ________. people learn to be schizophrenic from observing schizophrenic parents schizop
blagie [28]

Answer:

it wont load

Explanation:

4 0
3 years ago
Other questions:
  • Buddhism was India’s dominant religion in 100 BCE, and then it
    10·1 answer
  • How is inductive reasoning used in geometry?
    10·2 answers
  • How did South Carolina respond to the tea act
    9·2 answers
  • In 1968, the supreme court upheld a law prohibiting racial discrimination in real estate transactions. which constitutional amen
    11·1 answer
  • The word for agree pup of warm blooded animals with hair or fur
    14·1 answer
  • How Nepal is a multi geographical country
    11·1 answer
  • What religious observance is expected of faithful Muslims at least once during their lifetime?
    12·1 answer
  • How can a change to the population of one species affect an entire ecosystem​
    11·1 answer
  • What does the tooth fairy do with the teeth she collects?
    10·2 answers
  • When the assumption of ________ residuals (error terms) is violated, the durbin-watson statistic is used to test to determine if
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!