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
Annette [7]
3 years ago
9

The sun is a medium-size star with average luminosity and temperature. Which of the following describes the relationship between

two stars if their apparent magnitude is the same? A. The luminosities must be the same. B. The luminosities and distances can both be different. C. The distances from us must be the same. D. The luminosities and distances must be the same.
Biology
2 answers:
Ksenya-84 [330]3 years ago
5 0

Answer:B

Explanation:

I took the test

Ivanshal [37]3 years ago
3 0
I want to say B because they could have the same characteristics but their distance and luminosity could be very different. <span />
You might be interested in
How many brain cells do dolphins have
garik1379 [7]
Not enough ..................
4 0
3 years ago
Which is the correct path of blood flow?
Nana76 [90]

Answer:

Body

— Right atrium Right ventricle - Lungs – Left atrium Left ventricle -

Explanation:

3 0
3 years ago
Some bones develop within sheetlike layers of connective tissue, and they are called ______ bones. Other bones develop from a mo
Ugo [173]

Some bones develop within sheet like layers of connective tissue which are called intramembranous bones whereas the bones that are develop from a model of hyaline cartilage and are called endochondral bones.

<h3>Formation of intramembranous bones and endochondral bones</h3>

Endochondral ossification involves the replacement of hyaline cartilage with bony tissue which leads to the formation of endochondral bones whereas, intramembranous ossification refers to the replacement of sheet-like connective tissue membranes with bony tissue which results in the formation of intramembranous bones.

Learn more about bones here: brainly.com/question/412179

5 0
2 years ago
What is weathering and runoff?
Ratling [72]

Answer: runoff is like when rain and water drains away

Explanation:

8 0
2 years ago
Describe each of the four mechanisms that cause air to rise.
BARSIC [14]
The four mechanisms are as follows:
1) Orographic lifting: Air is forced to rise over a mountainous barrier
<span>
2) Frontal wedging: Warmer, less dense air is forced over cooler, denser air along a front 
</span>
<span>3) Convergence: Pileup of horizontal air flow resulting in an upward flow
 </span>
<span>4) Localized convective lifting: Unequal surface heating causes localized pockets of air to rise because of their buoyancy. </span><span />
3 0
2 years ago
Other questions:
  • Who suggested that the Sun and moon orbited Earth, and the rest of the planets orbited the Sun
    10·2 answers
  • Select all that apply. Nucleic acids _____. are the largest of the four main biological macromolecules determine whether an orga
    6·2 answers
  • Why are algae and ferns both green?
    13·2 answers
  • A horticulturalist wants to produce geraniums with specific characteristics. She knows that the trait of red flowers is governed
    10·2 answers
  • What factor limits the number of eclipses per year
    11·1 answer
  • 12. How many ATP molecules are produced from one glucose molecule during the electron transport chain?
    12·1 answer
  • What plate tectonic features are most likely to occur when earths plates move away from each other
    10·1 answer
  • Should a 14 year-old have the right to deny life saving treatment? Why? Or why not?
    15·1 answer
  • Condensation is when water changes from a <br> A. gas to a liquid.<br><br> B. liquid to a gas.
    12·2 answers
  • In around 50 years, the peppered moth population changed from nearly all light wings to nearly all dark wings. Explain exactly h
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!