Looking at all of the options available, only 2) is a criticism. The media sometimes ignores opposing views.
Saying the media is unbiased is not criticism, neither is saying they research their stories or use a variety of sources.
I hope this helps! :)
The iron curtain was like a curtain. It separated parts of Europe and was hard to escape the communism.
The Green revolution was meant to "<span>d. enable India to feed all of its people" since the Green Revolution represented a world-wide push to increase agricultural output in many countries. </span>
Homestead Act opened up settlement in the western United States, allowing any American, including freed slaves, to put in a claim for up to 160 free acres of federal land.
Canada has lot's of immigrants from all over the world. Caucasians, Arabs, Africans, Asians, ...