The answer is C. Because when you write an hypothesis you’re thinking about what might occur during and after the experiment. And your experiment must have independent, dependent, and control variables.
The center of an atom is a nucleas. you can find this answer in most textbooks on science
It’s ok u can search the water mark for answer key it is Ye or
Sexual reproduction
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<span>Carbon is the only element that can form many different compounds. Each carbon atom can form four chemical bonds to other atoms. This allows it to form rings and chains.</span>
