The headline below describes an event in U. S. history. TRUMAN WIPES OUT SEGREGATION IN ARMED FORCES

Source: Library of Congress

Which public policy view is reflected in the headline?Immersive Reader

racial discrimination

racial prejudice

racial tolerance

racial equality

What important discovery was made by edmond halley and alexis clairaut, using newton's ideas of mathematics and gravity? they created the scientific method to outline how science should be conducted. they were able to find the orbit of a comet and predict the year of its return. they discovered the three newest planets--uranus, neptune, and pluto. they explained why objects appear to have color.