What determines the steepness of a volcano?

Eastern europe and parts of northern europe have which of the following climates?

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