There you go answer These and I’ll give you brainliest

your answer is c) experiments with water vapor showed that elements combine in specific proportions.

b and d

explanation:

to refer to another writer's ideas in the course of making your own original statement. when you use a summary in the course of your own writing, you must use your be used in book reviews (see chapter 8), in essays of analysis (see, nection between sentences, and you can create new paragraphs to reflect