Weather forecasts help people to plan their daily activities. Please select the best answer from the choices provided

True
False

Which of the following describes what rocks usually are composed of ,

The earth is composed of three different chemical layers: core, mantle and crust. the formation of these layers was from a process called

The world wars of the twentieth century immediately led to a. the establishment of a communist bloc in eastern europe b. the urbanization of europe’s societies c. an emphasis on humanism d. an emphasis on ties to greek and roman societies select the best answer from the choices provided. a b c d