HELP ME AGAIN FOR BRAINLIEST

Using data from seismic waves, geologists have learned that earth’s interior is made up of several

How can you write e method for the experiment of separating sand from water by filtration process? 1-materials 2-steps 3-conclusion also the same for the separating process of water and salt by filtration or distillation. quick because i need to finish my hw

Analyze the reaction to determine whether the reaction is exothermic or endothermic. explain your reasoning.