Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download 11. Why do astronauts need to carry oxygen with them into space
Document related concepts
no text concepts found
Transcript
ADHARSHEELA GLOBAL SCHOOL SUB: Science Time : 1 hr FORMATIVE ASSESSMENT- III (2016-17) M.M. CLASS: V A. Answer the following questions. 1. A metal we use in our daily life………………………………….. 2. Scientists who study rock…………………………………………. 3. The chemicals that make rocks……………………………………. 4. Earth contain hot molten mixture deep inside the earth……………... 5. What are ores? Name some common ores. ………………………………………………………………………………………… ……………………………………………………………… 6. What is a mineral? Give examples. ………………………………………………………………………………………… ………………………………………………………………. 7. What is an air made of? ………………………………………………………………………………………… ………………………………………………………………. 8. What happens in the process of distillation? ……………………………………………………………………………………………… ………………………………………………………… 9. Explain the different layers of atmosphere. ………………………………………………………………………………………… ………………………………………………………………………………………… ………………………………………………………………………………………… …………………………………… 10.What are the different methods of removing soluble and insoluble impurities in water? ………………………………………………………………………………………… ………………………………………………………………………………………… ………………………………………………………………………………………… ………………………………………………………………………………………… ………………………………………………………………………………………… …………. 11.Why do astronauts need to carry oxygen with them into space? ……………………………………………………………………………………… ……………………………………………………………. 12.Name the gas is used in making light bulbs and fluorescent tubes. …………………………………………………………………….. AGS/2016/V/SCI/WR
