the bower is the leafy jungle area he goes to at the end of chapter 3 why he went there, i dont know, possibly to be alone and away from the chaos
My understanding why Ralph wanted to postpone the climb is because darkness was falling and it would be hard to hunt the monster in the darkness.
Roger initially decides to go up the mountain with Jack and Ralph in "Lord of the Flies" because he is a member of Jack's tribe and follows his orders. However, Roger's true motivation for going up the mountain is to partake in the ritualistic hunt and violence that Jack promotes, satisfying his sadistic tendencies.
Probably for a number of reason. Ralph had lead the way onto Castle Rock, when at the time it seemed as if the beast must be there. Jack had then insisted that they climb the mountain, despite Ralph's protests that it was getting dark. Finally Ralph had probably had enough of Jack's needling remarks over the course of the day and decided to call his bluff when Jack said he'd go by himself.
Early in the novel Ralph, Jack and Simon climb the mountain to ascertain if they are actually on an island. Later in the book Ralph, Jack and Roger climb the mountain in search of the beast.
Roger tells Robert that Jack is going to sharpen a stick at both ends and use it to hunt pigs.
Ralph, Jack and Roger search the island and climb the mountain in their search for "the beast."
The boys in Lord of the Flies are from England, to quote Jack, in chapter 2: Fire on the Mountain... "After all, we're not savages. We're English; and the English are best at everything."
Samneric are compelled to obey Jack's orders due to fear of reprisal and the lure of power, which cloud their judgment of what is right and wrong. They insist that Ralph leave as a result of their allegiance to Jack and their desire to maintain their own safety and status within the group. Ultimately, they prioritize their own self-preservation over loyalty to Ralph.
Jack led the other boys as they rushed away from the platform and towards the mountain even though Ralph had not called an end to the meeting.
Jack made that statement when his call for a vote of no confidence in Ralph's leadership was ignored by the rest of the boys.
Ralph does not tell Roger anything in chapter 10. Roberttold Roger that Jack was going to beat Wilfred. he told Roger that Jack had ordered Wilfred to be tied up and had then left him tied up for hours, waiting to be beaten.
Jack says that he will split up the choir, his hunters, into groups and be responsible for keeping the fire going.