What would be the first thing you would do if you are burned by a chemical while performing a man experiment

Y’all i need answers plss people are saying me and my brother look alike although we’re two different ages. one year apart i’m a girl, btw i’m thinking we could be fraternal twins idk my parents and my friends think we look alike

Where is most of the fresh water on earth found a in the ocean b in glaciers and in ice caps c in rivers d in the soil

The more rapidly sedimentation occurs, the more likely it is that the remains will successfully form a fossil. as sedimentation continues, what happens to the amount of weight settling onto the organism? stays the same increases decreases cuts in half