In which Earth layer are most convection currents that cause seafloor spreading thought to be located? A) crust

B) asthenosphere

C) outer core

D) inner core

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

Good scientists always report their observations and results truthfully. this is especially important when a scientist's results go against previous ideas or predictions. coming up with inventive ways to solve problems or produce new things

At first after world war ii, japan’s factories produced goods that were used by the japanese government poorly made toys and novelties high-quality cameras inexpensive motorcycles