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
sleet_krkn [62]
3 years ago
13

How long does it take for light from a star that is 8 light years away to reach the Earth?

Biology
2 answers:
vodka [1.7K]3 years ago
6 0
The light reflected from the surface of the Moon takes only a second to reach Earth. The Sun is more than 8 light-minutes away. And so, if the light from the nearest star (Alpha Centauri) takes more than 4 years to reach us, we're seeing that star 4 years in the past.

In conclusion the answer is 8 Earth years
quester [9]3 years ago
4 0

Answer:

9.6 billion hours

Explanation:

You might be interested in
Which term refers to the total dollar value of the goods and services produced in a country in a year?
djverab [1.8K]

Gross domestic product (GDP)

4 0
3 years ago
Read 2 more answers
Red-green colorblindness is an X-linked recessive trait. If a woman who is heterozygous for the colorblind allele has children w
mash [69]

The answer is in the image attached.

Hope this helps!

7 0
3 years ago
What structures might be found in the cranial portion of the midsagittal plane? the umbilicus and bladder the feet and ankles th
Dmitriy789 [7]
The answer to what structures might be found in the cranial portion of the midsagittal plane is the umbilicus and the bladder also you can also find the feet and the ankles, an in the structure you can also find of course the nose and the mouth, even the hand and the feet are included.
3 0
4 years ago
Read 2 more answers
What is the function of the large intestine?
TEA [102]

Answer:

C

Explanation:

The primary function of the large intestine is the Reabsorption of water and mineral ions such as sodium and chloride.

5 0
3 years ago
What are the inputs and outputs of a cell system?
Kamila [148]

Answer:

The inputs cellular respiration are glucose and oxygen. The outputs, or products, of cellular respiration are Carbon Dioxide, water, energy

Explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Which two main processes take place to produce proteins?
    5·2 answers
  • Soil _______ as a result of wildfires in grasslands.
    9·2 answers
  • Prokaryotes that carry out photosynthesis in a manner similar to that of plants is called __________. The process by which proka
    14·1 answer
  • Describe two ways effects on society can impact the decision of whether to mine for resources in certain areas.
    14·1 answer
  • Biologists refer to the number of chromosomes with an "#n". For example, 1n for one copy of chromosomes and 2n for two copies. H
    6·1 answer
  • How do the cells made by meiosis compare to body cells?
    14·1 answer
  • Which of the following types of molecules are the major structural components of the
    14·1 answer
  • How would the levels of organization in the body work to get the marching band member back to being uninjured? Does homeostasis
    13·1 answer
  • What is the term used for population moving into an area ?
    6·1 answer
  • The concept of evolution by way of natural selection is a central tenet in biology that has been tested in numerous ways by many
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!