What does "This change" refer to? Choose the word or phrase that completes the ideas.

1) students attention or student attention or kids hold holding to your horses holding to your leads we have just exactly the thing that you need whenever you've way too much on work to read the marvellous homework and housework machine will always make you sure that your bedroom is clean it's love to write a book report 10 pages long, then put all your toys away where they belong2) who's been at the toothpaste? i know somebody, somebody here - you know who you are you dip your thumb in , anywhere , enyhow , and you've turned that tube of toothpaste into a squashed sockgive 1 way in which the first poem is different to the second poem.

Students will complete the star 360 test once a quarter t or f

Scientists observed a rock stratum and discovered some fossils. the image shows the fossils they discovered. what can you interpret from the image? an illustration showing layers rock with fossils embedded in some rock layers1. the dinosaur and the mammoth existed after the trilobites.2. the dinosaur and the armored fish existed before the trilobites.3. the trilobites and the armored fish died before the dinosaur.4. the trilobites and the armored fish were born after the dinosaur.5. the early mammoth is older than the trilobites.