Everyday Science Quizzes Stage-43

Here you’ll find the most important and repeated Everyday Science past paper questions  Quiz Stage 43. A perfect way to prepare for top competitive exams and score maximum marks. Good Luck

 

  • Total Quizzes: 50

  • Total Questions: 50

  • Total Marks: 50

  • Time Allowed: 20 minutes

  •  The correct answers will be displayed after the test is completed.

 
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#1. Atmospheric layer containing most gases?

#2. Weather and climatic patterns drive by

#3. When the moon is not visible from the earth it is

#4. Wind always blows from area of ______?

#5. Meteorology is the science of _____?

#6. The major cause of oceanic acidification ?

#7. The most abundant gase in the earth’s atmosphere by volume is _____?

#8. Sound cannot travel through ______?

#9. Name the scientist who first declare that the Earth revolves around the Sun?

#10. Which of the following is called renewable energy? Geothermal, Solar, Hydropower, All of these

#11. The most abundant component in Earth’s atmosphere (or Air) is?

#12. Ozone present in the ozone layer of the atmosphere is important because

#13. It is difficult to cook on mountains because of?

#14. Ozone layer protect us from the harmful _______ of the Sun.

#15. Which cloud is likely to cause heavy rainfall?

#16. Age of the tree can be determined by _____?

#17. High up around the earth in its atmosphere, in between twelve to fifty kilometers above the ground, there is a layer called ______?

#18. Acid rain is mainly caused by emissions of ______?

#19. The release of energy from the sun is the result of _____?

#20. Bamboo belongs to the family of:

#21. Central Color of Rainbow is?

#22. Which law applies to the motion of an airplane?

#23. Which of the following is not an air pollutant? N2, NO, CO, N2O

#24. The percentage of Oxygen in the air is _____?

#25. The process of movement of water/solvent molecules from a region of higher concentration to a region of lower concentration through a semipermeable membrane is called ________?

#26. Photosynthesis is the chemical reaction that occurs in the leaves of plants. But it requires a special gas, abiotic component from the atmosphere. What is this substance?

#27. Example(s) of primary pollutants is/are _____?

#28. Which of the following gases is least common in air?

#29. Which of the following nobel gases is not present in atmosphere? Rn, He, Ne, Ar

#30. Population of several species living & interacting in the same area form a _____?

#31. The actual location or place where an organism lives and reproduce is ____?

#32. The food chain always starts from ____?

#33. The energy emitted from the sun is supposed to be due to:

#34. The chemical formula of ozone gas is ______?

#35. The ozone layer protects the earth from rays sent by the sun?

#36. Which of the following gases contributes to global warming?

#37. Which gas saves us from the harmful ultraviolet radiations coming from the sun?

#38. The ozone layer is present in the atmosphere approximately ____?

#39. Which of the following is an example of a point source of pollution?

#40. Why is acid rain referred to as an “unseen plague”?

#41. In succession lithosphere takes place on?

#42. Ozone Layer restricts which one of the following?

#43. Study of relationship of organisms to their environment is called?

#44. What is the approximate surface temperature of the Sun?

#45. What is the approximate height of Earth’s atmosphere?

#46. The most abundant carbohydrate in nature is?

#47. Green houses are huge structures, made mostly of ______?

#48. If the source of the pollution is stationary or immobile then that is called _____?

#49. Climate change has a significant impact on Pakistan because ______?

#50. The greenhouse gas that maintains the earth’s temperature is ______?

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