What is the key function of sphincter found along the digestive system?

Read this excerpt from "birdfoot's grampa.” the old man must have stopped our car two dozen times to climb out and gather into his hands the small toads blinded by our lights and leaping, live drops of rain. what are readers most likely to infer from the phrase "blinded by our lights”? a the action in the poem takes place at night. b the weather makes the toads difficult to see. c another car is coming around the bend. d grampa is shining a lantern to see the toads.

Accepted is to fact as unproven is to

Read the excerpt from "save the redwoods."another, one of the finest in the grove, more than three hundred feet high, was skinned alive to a height of one hundred and sixteen feet from the ground and the bark sent to london to show how fine and big that calaveras tree was—as sensible a scheme as skinning our great men would be to prove their greatness.which  best  describes how the excerpt appeals to readers’ emotions? the excerpt provides facts about the tree, which impresses readers’ scientific minds.the excerpt describes how the tree traveled to london, which excites the readers’ sense of adventure.the excerpt compares the tree to a person, which makes readers feel sympathetic toward the tree.the excerpt explains how to skin a tree, which makes readers feel awed at the height of the tree.