<p>Name ______Period ______Date ______Test Review: Science and Technology Science 6</p><p>1. What is the difference between a qualitative observation and a quantitative observation? Explain. ______</p><p>2. Tell whether the statements are qualitative observations or quantitative observations. a. The classroom has 2 televisions. ______b. I have a big dog at home. ______c. There were many students on the stairs today. ______d. There are over 1,100 students in the school. ______e. December has 5 Fridays, 5 Saturdays and 5 Sundays. ______3. Write 2 qualitative observations and 2 quantitative observations about the diagram.</p><p>A. qualitative observation: ______B. qualitative observation: ______C. quantitative observation: ______D. quantitative observation: ______</p><p>4. What is the difference between an observation and an inference? ______5. Tell whether the statement is an observation or an inference. a. Mrs. Richman is absent. ______b. Mrs. Richman is sick. ______c. The students have worksheets to do. ______d. The students will do well on the test if they study the worksheets. ______6. Define each branch of science. a. biology: ______</p><p> b. zoology: ______</p><p> c. botany: ______</p><p> d. geology: ______</p><p> e. meteorology: ______</p><p> f. astronomy: ______</p><p> g. oceanology: ______</p><p> h. chemistry: ______</p><p> i. physics: ______</p><p>7. What is a hypothesis? ______</p><p>8. What is a law? ______</p><p>9. What is a theory? ______</p><p>10. Write an example of technology and tell how it is useful. ______</p><p>11. Write an example for each branch of science. a. biology: ______</p><p> b. zoology: ______</p><p> c. botany: ______</p><p> d. geology: ______</p><p> e. meteorology: ______</p><p> f. astronomy: ______</p><p> g. oceanology: ______</p><p> h. chemistry: ______</p><p> i. physics: ______</p>