Answer:
The inserted text will appear as underlined text. The deleted text will appear as strike through text.
Explanation:
In HTML the text which has been inserted will appear as underlined text. It means if we insert something in HTML then it will underline it. This will highlight the text that has been inserted. While on the other hand if we delete some text and replace it with some other text, then it will appear as strikethrough text.
Strikethrough text is the text which is represented with a horizontal line in its center. It represents those words which are added by mistake and are not meant for inclusion.
Answer:Cross domain tracking
Explanation: Cross domain tracking is the tracking activity of the several domains in the Google Analytics property's single unit. This tool works for tracking by the means of debugging and finding solution of the problem.
Cross tracking is also seen as the complex task and the solution is not east to obtain.This tools comes into action when domain session need the tracking of two or more domains or sub-domains.