Se disuelven 15 gramos de carbonato de sodio de 140 gramos de agua, luego se le añaden 50 ml de solución de 40% m/m y densidad de 1,7 g/ml. Determina la nueva % m/m de la solución resultante

1) describe the physical layout of the ocean floor ? 2) explain how the dumbo octopus swims differently than other octopus species and why this would be an advantage in the aphonic zone . 3) why are the types of organisms that live at each underwater hot vent so dramatically different ?

Pastoral farming is best described as a. a method of raising livestock and moving herds b. an african method of agriculture c. a method of cultivating crops on poor soils d. a common method of desert farming select the best answer from the choices provided a b c d

Which description best characterizes the motion of particles in a solid?