Тест по английскому языку на тему "Экосистема" для 11 класса
Тест: Ecosystem in English
Вопрос 1: What is an ecosystem?
- A) A large group of people
- B) A community of living organisms interacting with their environment
- C) A type of technology
- D) A physical structure used in buildings
Ответ: B) A community of living organisms interacting with their environment
Вопрос 2: Which of the following is NOT a component of an ecosystem?
- A) Producers
- B) Consumers
- C) Remote controls
- D) Decomposers
Ответ: C) Remote controls
Вопрос 3: What role do producers play in an ecosystem?
- A) They break down dead matter.
- B) They create energy through photosynthesis.
- C) They consume other organisms.
- D) They compete for resources.
Ответ: B) They create energy through photosynthesis.
Вопрос 4: What is biodiversity?
- A) The number of species in a particular area
- B) The extinction of species
- C) The population of a single species
- D) The physical size of an ecosystem
Ответ: A) The number of species in a particular area
Вопрос 5: Which of the following best describes a food chain?
- A) A linear sequence of organisms where each is eaten by the next
- B) A collection of organisms living in the same area
- C) A network of interactions between multiple species
- D) A diagram showing the geography of an area
Ответ: A) A linear sequence of organisms where each is eaten by the next
Вопрос 6: What is a keystone species?
- A) A species that is the most abundant in an ecosystem
- B) A species that has a disproportionately large effect on its environment
- C) A species that is easy to find in every habitat
- D) A species that competes with many others
Ответ: B) A species that has a disproportionately large effect on its environment
Вопрос 7: What is an invasive species?
- A) A species that is native to an area
- B) A species that is introduced and disrupts the local ecosystem
- C) A species that has gone extinct
- D) A species that is protected by law
Ответ: B) A species that is introduced and disrupts the local ecosystem
Вопрос 8: Which of the following actions can help protect ecosystems?
- A) Deforestation
- B) Pollution
- C) Sustainable resource management
- D) Overfishing
Ответ: C) Sustainable resource management
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