What is the meaning of infrastructure in the NASA article "Responding to Climate Change"? regional system of public works

factors that contribute to climate change

regional governments and councils

tools that manage climate change

The missionaries who appear in the novel are colonists from britain portugal spain italy

What is implied in this sentence from mark twain's "the £1,000,000 bank-note"? i was puzzled, and wanted to discuss the matter a little further, but they didn't; so i took my leave, feeling hurt and insulted to be made the butt of what was apparently some kind of a practical joke, and yet obliged to put up with it, not being in circumstances to resent affronts from rich and strong folk.

The students who were in favor of adopting the new curriculum wrote editorials for their local newspaper which of these best describes how the information in the editoralw is different from the information in the feature story