The Arabian peninsula is a hot and dry climate with few oasis.
True not false i know i missed it and put false
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:
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Best Answer: It's both. It's a Constitutional Monarchy (Queen is head of state, has a lot of powers, but doesn't use them often), and it's a parliamentary democracy where Parliament is the legislative body and is democratically elected (or well, the House of Commons at least anyway).<span>
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