What is the function of ctrl+e​

for the search bar

Explanation:

focuses on the address bar, search bar, or omnibox. Using this shortcut can be helpful when you're done browsing the current page and want to type in a new address or search for something else without using the mouse

Explanation:

particulars about treasure island, from the beginning to the end, keeping nothing back but the bearings of the island, and that only because there is still treasure not yet lifted, i take up my pen in the year of grace and go back to the time when my father kept th

explanation:

i believe it is the first choice (1.)

because the major theme is(“both the wild and civilization have rules.”)

and also as u said,( based on what buck learns within the call of the wild, "both the wild and civilization have rules".this is true of humans within society as well.