What is the definition of gross domestic product (gdp)?
a. an indicator used to measure the overall happiness of citizens based on their community involvement
b. the total value of officially recorded goods and services produced in a country's borders within a given year
c. the monetary worth of goods and services produced in a country, plus income earned from investments outside of the country
d. the total value of officially recorded goods and services produced by companies and citizens, both inside and outside a country's borders, within a given year

I’m his published 95 theses,martin luther protested against? a-the selling of indulgences within the catholic church b-the belief in predestination c-the worshipping of statues of saints d- the catholic church focus on faith as the sole means of salvation

Sink holes may eventually for to join a. wide valleys b. zone of aeration c. dripstones d. aquifer

Which is an accurate description of the physical characteristics of poland? its fertile soil is found only along riverbanks, and its mountainous region in the northwest has few mineral resources. it is mostly flat with fertile soil except in the east and northeast, and the mountainous region in the south has large deposits of coal and copper. it is covered with thick forests, and it has large reserves of coal, petroleum, and natural gas. its landscape is dominated by plateaus, mountains, and high ridges, and it has large deposits of sulfur and copper in the northeast.