In the early 21st century, terrorist activities in the United States and around the world have led the United States to take which action? O instituting tariffs on goods from China
O restricting immigration from Central America
O increasing military involvement in the Middle East
O establishing sanctions on nations in the European Union

the real gdp increased by 4.1%

explanation:

might not be right, i think i'm correct, but i might be thinking of last quarter

pan-africanism or pan-africanism is a political, philosophical, cultural and social movement that promotes african twinning, the defense of the rights of african people and the unity of africa under a single sovereign state, for all africans, both africa as of the african diasporas.

254.34

step-by-step explanation:

the formula for area of a circle is given by

a = pi * r^2

a = pi * 9^2

a = 81*pi

using 3.14 as an approximation for pi

a = 3.14*81

a = 254.34

c. free trade can lead to low pay for workers in poorer countries.