Which ocean rim is called the "ring of fire" because of the several volcanoes and other tectonic activities present there?

What is the mercury length of time for one revolution around the sun?

How is frances culture important to its economy

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