suppose a nation has a total of 12 units of labor which can be used to produce either guns or butter one gun take six units of labor to produce and one butter takes two units of labor to produce

Dose local topography and sea surface temp contribute to differences in climate between baeious localities

Which statement about portugal is not true? a. it granted independence to its last colony in 1975 b. it has avoided conflict with spain c. it was a leader in european world exploration in the 1400s d. its economy is changing from agricultural to industrial b. it has avoided conflict with spain

Explain how earths tilt and revolution around the sun affects weather and climate