Eye on earth 11.2 water-saturated sandy soil provides students an opportunity to experience the phenomenon of liquefaction. liquefaction may occur when ground shaking causes a layer of saturated material to lose strength and act like a fluid.
question 1: describe what you think will happen to a structure built on sandy soil that suddenly experienced liquefaction during an earthquake.
question 2: how might a nearly empty underground storage tank affected by liquefaction of the surrounding soil?

What is the difference between the cultures of central asia and the caucasus region? the majority of people in central asia are muslim; the majority in the caucasus region are christian. the primary language in central asia is armenian; the primary language in the caucasus region is russian. central asia has been plagued by ethnic unrest; the caucasus region has had little ethnic conflict. the effects of soviet rule can still be seen in central asia; the caucasus region has developed its own identity since the fall of the ussr.

Which of the following statements best describes what is occurring in the land surrounding the sahara desert? a desertification is increasing, and the desert is expanding. b. fewer people are trying to farm in this semiarid region. c. the desert is shrinking with the increased use of irrigation. d. increased urbanization has resulted in decreased deforestation. select the best answer from the choices provided mark this and return save and exit next submit

In a class of 20 students, what democratic form of governance makes the most sense