Read the excerpt from the hot zone. jerry was terribly keyed up. in the past he had lectured nancy on the dangers of working with ebola in a space suit, and now he was leading a team into an ebola hell. at the moment, he didn't care what happened to himself, personally. he was expendable, and he knew it. based on context clues, what is the best definition of the word "expendable"?

ever since wwii tmthey always did hated each other.

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.

conformal maps greatly distort _sizes_ of continents in higher latitudes.

the answer is sizes.