Explain please

Arrange the sentences below to form a logical paragraph. an experienced rock climber knows that it takes a combination of knowledge and preparation to perform a successful climb. a successful climb begins with a proper foothold, carefully placing each foot on a ledge or crack then reaching for a solid hold, and finally pushing off. in addition to a proper foothold, a climber must be careful to check the integrity of the rock before stepping because it has to be solid clear through. a veteran climber judges the integrity of the rock and chooses not to climb on conglomerates, packed clay with lots of little rocks. but, such knowledge of rock is not the only preparation a skilled climber needs; equally important is the correct equipment. with these tools, knowledge of rock composition and equipment safety, a climber may experience many safe and enjoyable climbs.

From the story " saving the children"why is nicholas winton honored today? why did jewish people in czechoslovakia want to get their children out of the country? where did nicholas winton do his work saving the children? why was it hard for winton to find refuge for the children? to confirm your understanding, write a summary of “saving the children.”(a) aside from winton, who were the interview subjects? (b) analyze what do most of the interview subjects have in common? (a) why wasn’t this story told until 50 years later? (b) infer what does this say about winton’s character? summarize how did winton finally manage to get the children out of czechoslovakia? (a) support what was the “lie” hugo meisl’s parents told hugo and his brother before they sent them away? (b) make a judgment was this the right thing to do? explain. essential question: how do we remember the past? what have you learned about the nature of heroism from reading this article?

Define the followings summary main idea paragraph i need a answers right now