A since it’s the only one that makes sense! So A is correct.
I'm pretty sure there is only one element named after Mendeleev: <span>Mendelevium.</span>
<span>The Sun is made up of hydrogen and helium. Hydrogen is gas turned into Plasma. The Sun, as scientists say it, has plasma.</span>
Answer:
3
Explanation:
the answer is number three
Scientists<span> use the </span>scientific method<span> to make testable explanations and predictions about the world. A </span>scientist<span> asks a question and develops an experiment, or set of experiments, to answer that question.
</span><span>Ask a QuestionDo Background ResearchConstruct a HypothesisTest Your Hypothesis by Doing an ExperimentAnalyze Your Data and Draw a ConclusionCommunicate Your Results</span>