The answer is A.
Federal Laws that are against the constitution are not valid. Judges determine which laws are unconstitutional in the process of Judicial Review.
Which invention was most important in revolutionizing the meat industry?
<span>Trigonometry (from Greek trigōnon, "triangle" and metron, "measure") is a branch of mathematics that studies relationships involving lengths and angles of triangles. The field emerged in the Hellenistic world during the 3rd century BC from applications of geometry to astronomical studies
Hope this helps!</span>
Galileo Galilei rejected the idea of Geocentric View and supported Heliocentric View
I am pretty sure it is “Children could be paid less than adults to do the same work.”
