Answer:
it was the first presidential election to take place after the conclusion of the American Civil War and the abolition of slavery.
Explanation:
Maarten Schmidt found the spectral lines were high redshift (had their emission lines shifted toward longer, redder wavelengths by the expansion of the Universe)
<span>The puzzle about quasar spectra, which was finally solved by Maarten Schmidt, was </span><span>the brightest known quasar</span>.
Answer:
The true meaning of Christmas is really the birth of Christ so we celebrate it by singing Christmas carols and by giving gifts to he ones we love<3
Explanation:
I hope this helps ^-^
It change because people were finally allowed to worship God
