Which statement about the impact of twentieth-century technology is correct? A.
Technology has eliminated famine throughout the world.
B.
B
Technology has accelerated the pace of cultural diffusion.
C.
Technology has led to the rapid deregulation of the global economy.
D.
Technology has hindered the economic development of many nations.

D- TECHNOLOGY HAS HINDERED THE ECONOMIC DEVELOPMENT OF MANY NATIONS

Explanation:

I HOPE IT'S WILL HELP YOU

what events in mexico's history might explain why the country continues to have difficulty improving social justice and economic opportunities for all people?

20: 5

explanation:

about 20% of the world's population lives in   southwest asia, but on less than 5% of the world's   land area.