Identify the dependent and independent variables on the following scenario: a researcher is studying the effect of sleep on academic performance, thinking that less sleep will lead to lower grades. she has some people sleep six hours per night, some people sleep three hours per night, and some people sleep as much as they want. she then monitors academic behavior during english and math classes among participants.

Skill check questions rearrange the paragraphs below into the correct sequence. that's because engineers on the ultraclean project have invented a self-cleaning, antibacterial metal surface that repels water with an intricate layer of laser-engraved valleys. when it rains, the lotus does not become damp; the water simply trickles off in fat droplets, taking any bugs and dirt with it. the drudgery may not be around much longer, however, if a team of italian scientists has anything to do with it “it's simply an amazing plant,” concluded professor luca romoli, leader of the project, “and we've succeeded in mimicking it. magnifico! ” few tasks in life hold less joy than scrubbing the ghost of somebody else’s porridge from a saucepan. the starting point for the research was the leaves of the lotus flower.

What is your interpretation of the purpose of "doris lessing wins nobel prize in literature? " the purpose of the new york times article "doris lessing wins nobel prize in literature" is to explain why lessing is overrated as a writer, the purpose of the new york times article "doris lessing wins nobel prize in literature" is to explain why lessing is underrated as a writer. he purpose of the new york times article "doris lessing wins nobel prize in literature" is to explain how lessing's background plays in her writing career. the purpose of the new york times article "doris lessing wins nobel prize in literature is to explain why lessing did not get married.

Now poetry is a genre of literature that offers readers a great variety of stories, thoughts, and images using different formats and rhyme schemes. this variety allows readers to experience a vast array of literary mediums. you could say that the different forms have their own elements, terms, and definitions. you could also say that different forms of poetry require different approaches and methods for deriving meaning. think about specific works of poetry that you have read, including the reading selections for this unit. discuss particular elements or types of poetry that you begin to understand the different parts of a poem. what are some of the challenges you have faced when reading poetry? explain the strategies that have with your reading comprehension.