What do about half of the poisoning That Couldn't every year in the United States involve

What is one way that the author makes a distinction between the first transcontinental railroad and the first transcontinental passenger flights in 1936

Which sentence in this excerpt from leo tolstoy’s the death of ivan ilyich suggests that ivan ilyich and his wife couldn’t even agree on how to raise their children?

What’s the answer. i need the answer fast