The rock type is most likely formed from the location as a metamorphic rock. A metamorphic rock results in a change of a rock that already exits. This original rock is subjected to very high amounts of heat and pressure, which will show a cause and/or chemical change. Example of these rock types include marble, slate, gneiss, schist. <span />
Answer: Las propiedades periódicas son: electronegatividad, electropositividad, radio atómico, afinidad electrónica, potencial de ionización, la densidad atómica, el volumen atómico, temperatura de fusión y temperatura de ebullición.
The zambezi river is in Southern Africa.
Answer:
What happens on land affects our oceans. For example, when rainfall washes fertilizers from agricultural land into rivers, they end up in the sea, where they can cause harm to fish and other marine organisms.
Fertilizers contain nutrients such as nitrogen and phosphorus. Concentrations of such nutrients cause environmental damage on land and at sea.
Excess nutrients in the marine environment can lead to a process called eutrophication, where the nutrients nourish the growth of algae; when the algal growth becomes excessive and dies it robs the water column of oxygen, affecting the health of the marine environment.