Why did Franklin D. Roosevelt call Dec. 7, 1941 “ a day that will live in infamy?” It was the day the United States dropped the atomic bombs on two Japanese cities.

It was the day that Hitler surrendered to the Allies and ended the war in Europe

It was the day that the Japanese bombed the American military base in Pearl Harbor

It was the day that Desmond Doss saved 72 injured men on Hacksaw Ridge

levels of production can be increased by technology while holding labor and capital constant, because increased technology makes the production process more efficient. subsequently, the lras curve is almost a vertical line, that can shift to the right, with an increase in technology.

the relationship between the lras curve and the ppc is that both can make the economy could grow. the ppc achieves that when it shifts outward because of more resources or technological advances while the lras curve shifts if more resources are developed or if there are technological advances.

the lras curve is a vertical line at an output level that represents the number of goods and services a nation can produce over a sustained period using all of its productive resources as efficiently as possible with all of the current technology available to it.

the production possibilities frontier (ppf) is a graphical device that is used for economic analysis of production decisions because the ppf measures the maximum possible combinations of two goods that an economy is capable of producing with its currently available resources and technology.

answer; randomized controlled trials;

answer; blank(1); visual design; blank(2); words;

human impact on coral reefs is significant. coral reefs are dying around the world. damaging activities include coral mining, pollution