How does the passage distinguish between skimming and scanning techniques?

文章如何区分略读和扫读技巧？

同一单元的其他句子

• The author's main argument is that technology has transformed modern reading habits.作者的主要论点是科技改变了现代阅读习惯。
• Critical reading involves questioning the author's assumptions and evidence.批判性阅读包括质疑作者的假设和证据。
• Do not overlook the significance of the concluding paragraph in a research paper.不要忽视研究论文中结论段的重要性。
• The text's tone is predominantly analytical, yet it occasionally adopts a persuasive stance.文本的基调主要是分析性的，但偶尔采用说服性立场。
• What evidence does the writer provide to support the claim about climate change?作者提供了什么证据来支持关于气候变化的论断？