Upon the repeal of the stamp act in 1766, the british government introduced the "declaratory act", which 1) enabled american colonists to travel along the same routes as british merchants 2) established martial law in massachusetts 3) affirmed parliament's authority to introduce new restrictive laws against american colonists in "all cases whatsoever". 4) all of these choices are correct

Two gymnastics teams are intense rivals. the first team has started recruiting new gymnasts from different cities and even foreign countires in an effort to build a stronger team. after learning this, the secondteam begins its own recruitment campaign to find better gymnasts. over a period of months, each team recruits dozens of players, each time trying to find a better recruit than its rivals most recent addition. which idea from the cold war is most similar to this scenario