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>.
The correct answer is D) international security and stability.
Wilson's goal for the League of Nations was international security and stability.
After the Allied victory in World Word II, United States President Woodrow Wilson delivered a speech before Congress in which he presented his famous "14 Points Plan." This plan aimed to find good ways to establish peace and harmony in a conflictive world after the pain and suffering left by WWII.
However, the plan was not considered during the Treaty of Paris negotiations, More than peace, what countries such as France and Great Britain wanted was revenge against Germany for the destruction caused during the war.
Because in 1867, Ulysses S. Grant charged Sheridan with pacifying the Great Plains, where warfare with Native Americans was wreaking havoc. In an effort to force the Plains people onto reservations, Sheridan used the same tactics he used in the Shenandoah Valley: he attacked several tribes in their winter quarters, and he promoted the widespread slaughter of American bison, their primary source of food.
