A student is writing a conclusion for a research-based informative essay on the possibility of exploring and inhabiting Mars. What should he include in his conclusion? Select two options.
a restatement of his main thesis
new evidence to support his main thesis
citations for the research cited in the essay
an opinion about the research in the essay
a review of evidence used to support the thesis
a restatement of his main thesis
a review of evidence used to support the thesis