In a phenomenon known as unihemispheric sleep one half of a dolphin's brain stays awake while the other half sleeps This allows dolphins to remain active and vigilant against predators for fifteen days or more at a time

Excerpt from marsupials carole jenkins they are basically very timid animals and 5 exscape from their enemies by jumping away on their strong and powerful hind legs. look at the underlined section labelled 5. there may be a mistake in punctuation, capitalization, or spelling. if you find a mistake choose the answer that corrects the mistake. if there is no mistake, choose ‘correct as is.’ a) correct as is. b) escape from their enemies by jumping away c) exscape from there enemies by jumping away d) exscape from their enemie’s by jumping away

Which word best describes the tone of this excerpt from daly's sixteen

Why does a coyote decide to take care of bill and if you need the story’s name it is pecos bill