This quiz works best with JavaScript enabled. Home > Cbse > Class 9 > Geography > Population > Class 9 Geography Chapter 6 Population – Quiz 10 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 9 Geography Chapter 6 Population Quiz 10 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. A city's population is 15, 000 and it increases by 6% annually. Which equation represents the population after t years? A) $P(t)=15000(1.06t)$. B) $P(t)=15000(1.06)^t-15000$. C) $P(t)=15000(0.94)^t$. D) $P(t)=15000(1.06)^t$. Show Answer Correct Answer: D) $P(t)=15000(1.06)^t$. 2. A population of 150 individuals has an allele frequency of 0.7 for the recessive allele.Use the Hardy-Weinberg equation to determine the homozygous dominant genoptype frequency. A) 0.09. B) 0.21. C) 0.42. D) 0.49. Show Answer Correct Answer: A) 0.09. 3. The act or process of moving from one place to another with the intent of staying at the destination permanently or for a relatively long period of time. A) Migration. B) Population increase. C) Overpopulation. D) Emigration. Show Answer Correct Answer: A) Migration. 4. Which is the best example of biodiversity? A) A pond with trout and minnows. B) A hillside where insects are visiting different wildflowers, grasses and bushes. C) A banana plantation. D) A vegetable garden with cherry tomatoes, green leaf lettuce, and wax beans. Show Answer Correct Answer: B) A hillside where insects are visiting different wildflowers, grasses and bushes. 5. Which factor does not normally affect human population size? A) Population movement. B) Death rate. C) Lack of resources. D) Birthrate. Show Answer Correct Answer: C) Lack of resources. 6. A species that has died out and that has no living individuals. A) Exponential species. B) Endangered species. C) Threatened species. D) Extinct species. Show Answer Correct Answer: D) Extinct species. 7. Immigration occurs when individuals are added to a population A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 8. A beverage company wanted to see if people in the United States liked their new logo. Which choice best represents a population? A) A selection of shoppers from different states. B) Every person in the United States. C) A selection of logo artists. D) 3, 800 children age 5-15. Show Answer Correct Answer: B) Every person in the United States. 9. Which would be least likely to be affected by a density-dependent limiting factor? A) A small, scattered population. B) A population with a high birthrate. C) Large, dense population. D) A population with a high immigration rate. Show Answer Correct Answer: A) A small, scattered population. 10. Members of the same species all living in the same area A) Community. B) Biosphere. C) Ecosystem. D) Population. Show Answer Correct Answer: D) Population. 11. A gecko and a tortoise were chillin' together. this is which ecological level? A) Organism. B) Population. C) Community. D) Ecosystem. E) None of these. Show Answer Correct Answer: C) Community. 12. When a country provides generous maternity leave policy, this can be considered an example of ..... A) Pronatalist policy. B) Anti-natalist policy. C) Pro-immigration policy. D) Anti-immigration policy. Show Answer Correct Answer: A) Pronatalist policy. 13. In which type of interaction do both species benefit? A) Commensalism. B) Predation. C) Parasitism. D) Mutualism. Show Answer Correct Answer: D) Mutualism. 14. What is an example of cyclical migration? A) Year-round permanent settlement in a single location. B) One-time relocation for job opportunities. C) Regular communicating between neighboring towns. D) Seasonal agricultural workers moving between their home country and a destination country. Show Answer Correct Answer: D) Seasonal agricultural workers moving between their home country and a destination country. 15. A butterfly population has a rare homozygous recessive form hh that occurs at a frequency of 0.04. The population is in Hardy-Weinberg equilibrium for the trait. What is the frequency of the homozygous dominant form? A) 0.32. B) 0.64. C) 0.02. D) 0.98. Show Answer Correct Answer: B) 0.64. 16. A beverage company wanted to see if people in the United States like their new logo. Which choice BEST represents a sample? A) A selection of shoppers from different states. B) Every person in the United States. C) 153 male and female employees. D) A selection of logo artists. Show Answer Correct Answer: A) A selection of shoppers from different states. 17. A population's ..... is the number of offspring produced over a given time period. A) Birthrate. B) Death rate. C) Species. D) Community. Show Answer Correct Answer: A) Birthrate. 18. Which city is the capital of Japan and also the largest city in the world? A) Tokyo. B) Osaka. C) Nagasaki. D) Nagoya. Show Answer Correct Answer: A) Tokyo. 19. Which of the following could be a density-independent limiting factor in the desert? A) Number of prey. B) Food supply. C) Parasitism. D) Rainfall. Show Answer Correct Answer: D) Rainfall. 20. The CBR of Togo is 30 and the CDR is 10. What is the NIR? A) 40%. B) 2%. C) 6%. D) 20%. Show Answer Correct Answer: B) 2%. 21. Scientists use all of the following EXCEPT ..... to predict population size A) Industrialization. B) Migration. C) Survivorship. D) Fertility rate. Show Answer Correct Answer: A) Industrialization. 22. Which of the following species has the highest reproductive potential? A) Human. B) Elephant. C) Rabbit. D) Horse. Show Answer Correct Answer: C) Rabbit. 23. In the Census of India held in the year 2011, what was the density of population in India? A) 400 persons per sq km. B) 382 persons per sq km. C) 582 persons per sq km. D) 600 persons per sq km. Show Answer Correct Answer: B) 382 persons per sq km. 24. Manny wants to know how many students at CTMS enjoy solving math problems. What is the best sampling method? A) Ask for 20 volunteers to discuss whether they enjoy solving math problems. B) Ask the last 20 people to arrive at CTMS. C) Randomly ask 2 students in the hallway. D) Ask every 20th student that walks into school. Show Answer Correct Answer: D) Ask every 20th student that walks into school. 25. It is good to move from one country to another A) True. B) I dont't know. C) By choice. D) False. Show Answer Correct Answer: C) By choice. 26. Complete: ..... death rate + immigration rate-emigration rate = growth rate A) Growth Rate. B) Tax Rate. C) Capacity Rate. D) Birth Rate. Show Answer Correct Answer: D) Birth Rate. 27. Globalization can best be defined as ..... A) The spread of McDonald's throughout the world. B) The growing interconnectedness of people and places through converging processes of economic, political, and cultural change. C) The trend toward international trade agreements among the countries. D) The pattern of increasing telephone and Internet connections around the world. Show Answer Correct Answer: B) The growing interconnectedness of people and places through converging processes of economic, political, and cultural change. 28. Which is [likely to be] more densely populated? A) Mountain range. B) Island. C) All the above. D) None of the above. Show Answer Correct Answer: B) Island. 29. Which of the following would cause a population to increase in size? A) Immigration. B) Emigration. C) Decreased Birthrate. D) Increased Deathrate. Show Answer Correct Answer: A) Immigration. 30. Japan was created on tectonic plates which make what common? A) Small droughts. B) Small tsunamis. C) Small earthquakes. D) Small hail storms. Show Answer Correct Answer: C) Small earthquakes. 31. In which year was the first Family Planning Programme started by the Government of India? A) The first Family Planning Programme was started in 1972. B) The first Family Planning Programme was started in 1952. C) The first Family Planning Programme was started in 1960. D) The first Family Planning Programme was started in 1955. Show Answer Correct Answer: B) The first Family Planning Programme was started in 1952. 32. A city has a population of 8792 people. The area of the city is approximately 6.5 square miles. Approximately, how many people per square mile live in the city? A) 57148. B) 135. C) 1353. D) 208. Show Answer Correct Answer: C) 1353. 33. Glucose is an example of ..... ? A) An atom. B) Never heard of that word. C) A molecule. D) An energy storage molecule. Show Answer Correct Answer: D) An energy storage molecule. 34. What information can be found along the horizontal axis (bottom) of a population pyramid? A) Gender. B) Age Group. C) Title. D) Population. Show Answer Correct Answer: D) Population. 35. In an experiment where 2 groups of crickets were given different amounts of sugar in their food. Sugar is a type of energy storage molecule. Group A was given more sugar than Group B, which was given less sugar. Which group reproduced more? A) Group A reproduced more. B) Group B reproduced more. C) Neither Group A or Group B reproduced. D) Both Group A and Group B reproduced the same. Show Answer Correct Answer: A) Group A reproduced more. 36. What causes competition to occur in an environment? A) Good conditions make resources plentiful. B) Organisms struggle for a limited resource. C) Members of a population have different roles. D) A population falls below the environment's carrying capacity. Show Answer Correct Answer: B) Organisms struggle for a limited resource. 37. The last 20 people that were leaving a mall on a single day were asked about their favorite hobbies.In total, 1000 people entered the mall. 17 people said they like shopping. From the sample, how many people can we predict would also like shopping. A) 850. B) 50. C) 120. D) 85. Show Answer Correct Answer: A) 850. 38. Which jelly fish sampling method will give you a look at the organism instead of a look at the population? A) The trawling method. B) Neither method. C) The net dipping method. D) Scanning method. Show Answer Correct Answer: C) The net dipping method. 39. What is the doubling time for the USA? A) 50 years. B) 150 years. C) 75 years. D) 200 years. Show Answer Correct Answer: C) 75 years. 40. What is exponential growth? A) When a population grows at a constant rate. B) When a population grows and then decreases. C) When a population decreases at a constant rate. D) When a population remains the same size. Show Answer Correct Answer: A) When a population grows at a constant rate. 41. True or False:A community is made up of populations of different species that live in the same place and interact. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 42. Which of these limiting factors could cause tree squirrels to lose their homes? A) An increase in predators. B) An increase in competition for food. C) An animal disease. D) A natural disaster. Show Answer Correct Answer: D) A natural disaster. 43. Which of the following is the definition of an endangered species? A) A population that is no longer alive. B) A population who has large numbers. C) A population that is in danger of becoming extinct. D) A population that can be legally hunted. Show Answer Correct Answer: C) A population that is in danger of becoming extinct. 44. What are two ways in which the environment can influence population size? A) Competition and natural disasters. B) Biomes and ecosystems. C) All the above. D) None of the above. Show Answer Correct Answer: A) Competition and natural disasters. 45. North Korea is an example of: A) A Traditional Economy. B) A Command Economy. C) A Market Economy. D) None of the above. Show Answer Correct Answer: B) A Command Economy. 46. Many of the largest cities in Southwest Asia are located on or near ..... A) Deserts. B) Major rivers. C) Large grasslands. D) Mountain ranges. Show Answer Correct Answer: B) Major rivers. 47. One type of organism living in an area A) Population. B) Community. C) Food web. D) Ecosystem. Show Answer Correct Answer: A) Population. 48. A village has a population of 2, 500 and it increases by 5% per year. Which equation represents the population after t years? A) $P(t)=2500(1.05)^t-2500$. B) $P(t)=2500(0.95)^t$. C) $P(t)=2500(1.05t)$. D) $P(t)=2500(1.05)^t$. Show Answer Correct Answer: D) $P(t)=2500(1.05)^t$. 49. Why do Northern plains and Kerala have very high density of population? A) Because of availability of useful items. B) Because of security. C) Because of Job opportunities. D) Because of flat plains with fertile soils and abundant rainfall. Show Answer Correct Answer: D) Because of flat plains with fertile soils and abundant rainfall. 50. How many individuals ae in a measured unit of area is ..... A) Population Size. B) Population Density. C) All the above. D) None of the above. Show Answer Correct Answer: B) Population Density. 51. If the ..... is higher than the ..... , the population increases A) Birthrate, death rate. B) Community, species. C) Species, community. D) Death rate, birthrate. Show Answer Correct Answer: A) Birthrate, death rate. 52. An excess of water in an area would result in what level of population density? A) Higher. B) Lower. C) All the above. D) None of the above. Show Answer Correct Answer: A) Higher. 53. The population of the world is expected to grow within the next 10 years. A) TRUE. B) FALSE. C) All the above. D) None of the above. Show Answer Correct Answer: A) TRUE. 54. A system can be ..... even as things are being added to and removed from it. This is possible if they items being removed and added are equal. A) Increasing. B) Decreasing. C) Stable. D) None of the above. Show Answer Correct Answer: C) Stable. 55. Which is an example of an "evacuee" ? A) Someone who temporarily leaves their home because of a natural disaster. B) Someone who moves to a new country to escape a war. C) Someone who permanently moves to another country for a new job. D) Someone who moves to a new country to go to school. Show Answer Correct Answer: A) Someone who temporarily leaves their home because of a natural disaster. 56. Predator-prey relationship A) Mechanism of population control in which a population is regulated by predation. B) New species that have not been there before, is introduced into an ecosystem, and can cause irreparable damage. C) Number of individuals per unit area. D) Immigration, Emigration, Birth rate, and Death rate that change a population's size. Show Answer Correct Answer: A) Mechanism of population control in which a population is regulated by predation. 57. Natural disasters A) Push factor. B) Pull factor. C) All the above. D) None of the above. Show Answer Correct Answer: A) Push factor. 58. Which jelly fish sampling method will give you a estimate of a population over time? A) The dip net method. B) The trawling method once a month. C) Neither method. D) Both methods. Show Answer Correct Answer: B) The trawling method once a month. 59. Which of the following is an example of modifying the physical environment? A) Mining for minerals. B) Hiking in forests. C) Observing wildlife. D) Studying weather patterns. Show Answer Correct Answer: A) Mining for minerals. 60. The name Vikings was derived from ..... A) Old Norse. B) Greek. C) Latin. D) English. Show Answer Correct Answer: A) Old Norse. ← PreviousNext →Related QuizzesGeography QuizzesClass 9 QuizzesClass 9 Geography Chapter 6 Population Quiz 1Class 9 Geography Chapter 6 Population Quiz 2Class 9 Geography Chapter 6 Population Quiz 3Class 9 Geography Chapter 6 Population Quiz 4Class 9 Geography Chapter 6 Population Quiz 5Class 9 Geography Chapter 6 Population Quiz 6Class 9 Geography Chapter 6 Population Quiz 7Class 9 Geography Chapter 6 Population Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books