Science reason english 7 docx

... context. 77 . a. From the table, the weight 45 000 falls between the first two data points. This would correspond to region W on the graph. – ACT SCIENCE REASONING TEST PRACTICE– 318 78 . j. Since ... glossary is meant as a tool to prepare you for the ACT Science Reasoning Test. You will not be asked any vocabulary questions on the ACT Science Reasoning Test, so there is no need to mem...

Ngày tải lên: 07/08/2014, 16:22

... temperatures. They found that periods of maximum cooling (peak glaciation) occurred 75 ,000, 175 ,000, 375 ,000, and 475 ,000 years ago. 63. The characteristics common to the studies is that both: a. ... both studies. j. Both studies concerned ancient marine sedimentary rocks. – ACT SCIENCE REASONING TEST PRACTICE– 305 67. According to the theory discussed in the passage, as glacial melt...

Ngày tải lên: 07/08/2014, 16:22

... determine the slope. m = ᎏ Δ Δ x y ᎏ = ᎏ x y2 2 Ϫ Ϫ y x 1 1 ᎏ x y 12345 67 1 2 3 4 5 6 7 -1 -2 -3 -4 -5 -6 -7 -1-2-3-4-5-6 -7 (-3,-2) (2,3) C D X Y X Y zero slope no slope A B X Y X Y positive slope negative slope C D X Y X Y A B X Y X Y –BASIC ... mathematically expresses the product of 2 more than x and 3 less than twice x? a. 3x 2 ϩ 7x ϩ 6 b. 3x 2 Ϫ 7x Ϫ 6 c. 3x 2 ϩ x Ϫ 6 d. 3x 2...

Ngày tải lên: 07/08/2014, 16:21

... 21.0 20.5 2 22.0 21.0 3 23.0 21.5 4 24.0 22.0 5 26.0 22.0 6 27. 0 22.5 7 28.5 22.5 8 30.0 23.0 9 31.0 23.0 10 32.0 23.0 – ACT SCIENCE REASONING TEST PRACTICE– 285 14. A sea breeze is a breeze blowing ... cooler. At night: air above the land is warmer, above the ocean is cooler. – ACT SCIENCE REASONING TEST PRACTICE– 2 87 2. In order for 250 g of sugar to completely dissolve in 100 g of...

Ngày tải lên: 07/08/2014, 16:22

... 76 78 138 148 146 106 77 g. Minutes 123456 Heart rate 78 138 148 146 106 77 h. Minutes 12345 678 Heart rate 78 138 148 146 106 77 77 76 j. Minutes 012345 678 Heart rate 76 78 138 148 146 106 77 ... 12345 678 Heart rate 78 138 148 146 106 77 77 76 j. Minutes 012345 678 Heart rate 76 78 138 148 146 106 77 77 77 23. If this experiment were to be recreated using a ma...

Ngày tải lên: 07/08/2014, 16:22

... detector. Graph I Graph II 0.50 1.0 0 .75 0.25 −0.25 −0.50 −0 .75 −1.0 23 5 71 468 Velocity Time (s) 6 8 7 5 4 3 2 1 23 5 71 46 8 C B D A Position (m) Time (s) – ACT SCIENCE REASONING TEST PRACTICE– 299 32. ... parent cats breeding. WW x WW cross yields all non-white pawed kittens. – ACT SCIENCE REASONING TEST PRACTICE– 295 47. An organism’s genes that determine the phenotype are c...

Ngày tải lên: 07/08/2014, 16:22

... detector. Graph I Graph II 0.50 1.0 0 .75 0.25 −0.25 −0.50 −0 .75 −1.0 23 5 71 468 Velocity Time (s) 6 8 7 5 4 3 2 1 23 5 71 46 8 C B D A Position (m) Time (s) – ACT SCIENCE REASONING TEST PRACTICE– 299 54. ... IV were in a race, which would come in 3 rd place? a. A b. B c. C d. D – ACT SCIENCE REASONING TEST PRACTICE– 301 47. An organism’s genes that determine the phenotype are ca...

Ngày tải lên: 07/08/2014, 16:22

... ACT SCIENCE REASONING TEST PRACTICE– 310 Distance traveled (cm) Log (Weight) Weight (Da) 0.5 4.81 65 000 1.0 4.55 35 000 1.8 4.23 17 000 2.1 4.16 14 000 2.5 4.02 11 000 2 .7 3.91 8 000 3.3 3 .79 ... impetus is a property motion of the bow that is transferred to the arrow. – ACT SCIENCE REASONING TEST PRACTICE– 314 79 . Another essential protein in metabolism is made up of two units, ea...

Ngày tải lên: 07/08/2014, 16:22

... motion. Functional group—A group of atoms that give a molecule a certain characteristic or property. – ACT SCIENCE REASONING TEST PRACTICE– 321 Organic—A material that is plant or animal in origin. Oxbow lake—A ... reaction. Renewable resource—A renewable resource is replaced in nature as quickly as it is used. – ACT SCIENCE REASONING TEST PRACTICE– 324 Gel electrophoresis—A process used...

Ngày tải lên: 07/08/2014, 16:22

...  English Azar, Betty. Basic English Grammar (Upper Saddle River, NJ: Prentice Hall, 1998). LearningExpress. 501 ... reaction. Renewable resource—A renewable resource is replaced in nature as quickly as it is used. – ACT SCIENCE REASONING TEST PRACTICE– 324 Resistance—The resistance to the flow of electrons through a circuit. ... cell. Spontaneous reaction—A reaction that does not requir...

Ngày tải lên: 07/08/2014, 16:22