<span>A system: is a set of connected things or parts forming a complex whole, in particular.
Yes Earth would be a system</span>
The Cold War<span> Home Front: </span>McCarthyism. are the investigation into the leftist influence of the motion picture industry by the House Un-American Activities Committee (HUAC), and investigations conducted by SenatorMcCarthy's<span> Senate sub-committee, culminating in 1954 with hearings about subversion within the Army.</span>
If US settlers decided to settle in Texas, they would be covered by the Mexican Colonization Law that stated that they could get large pieces of land cheaply, they would have tax cuts, and they would also have increased protection from the Mexican government.