The explanation for the differences in wavelength observed from earth and a distant star with a shift towards the red end of the spectrum is the Redshift- Doppler effect.
<h3>What is the Doppler effect?</h3>
The Doppler effect is the difference that occur between the frequency of a wave in relation to observer from the wave source.
The wavelength changes with change in the frequency.
<h3>How does the Doppler effect explain the redshift?</h3>
As an object moves away from Earth, the waves moves to the red end of the electromagnetic spectrum and becomes elongated. This results to the increase in wavelength.
Therefore, the explanation for the differences in wavelength observed from earth and a distant star with a shift towards the red end of the spectrum is the redshift-Doppler effect.
Read more on Doppler effect here:
brainly.com/question/4052291
#SPJ1
1) Japanese and Korean languages share considerable similarity in typological features of their syntax and morphology while having a small number of lexical resemblances and different native scripts, although a common denominator is the presence of Chinese characters
2) The military agreement between South Korea and Japan is a military intelligence-sharing pact. ... The reason why the governments of South Korea and Japan wanted to sign it was both South Korea and Japan are U.S. allies and have their own military alliances with the United States.
3)With tensions running high, Japan and South Korea should be reminded about their convergence of interests and potential ways that they could—and should—cooperate to confront their present and future challenges. This piece by Jung Pak and Ethan Jewell originally appeared in The National Interest.
Answer:
It is formed on earths surface because igneous rock is formed by volcanoes and volcanoes are on land
Explanation:
Answer:
C. Tension due to cooling of flow,
Explanation:
- These joints on the basaltic rocks through occurring in moistly igneous rock types, created by lava and ash flow. Some Of the famous Columnar joints are found in places like Devil tower, Giant Causeway, and Deccan Traps, etc.
- Upon cooling these forms These are arranged in regular angles and straight columns.
- And the irregular array is termed as entablature. These condense to form various forms in nature through the cooling and spreading of lavas.
The answer is b. Air pollution
