Which of these is not a fossil fuel? a. coal b. petroleum c. natural gas d. geothermal energy

What is the difference between the formation and characteristics of intrusive igneous rock and extrusive igneous rock?

Rectangle qrst is shown. angle qrt is congruent to angle str, and angle str is complementary to angle qtr. which statement is true about angles qrt and qtr? they are congruent. they are complementary. they are supplementary. they are right angle

Although romania possesses broad plains with fertile soils, its people a) work in citiesb) are impoverishedc) have emigrated to other nationsd) are entrepreneurs