Home
Class 10
BIOLOGY
Disposable plastic plates should not be ...

Disposable plastic plates should not be used because :

A

they are made of light weight materials

B

they are made of toxic materials

C

they are made of biodegradable materials

D

they are made of non-biodegradable materials

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • OUR ENVIRONMENT

    LAKHMIR SINGH & MANJIT KAUR|Exercise Questions Based on High Order Thinking Skills|2 Videos

  • OUR ENVIRONMENT

    LAKHMIR SINGH & MANJIT KAUR|Exercise Long Answer Type Questions|1 Videos

  • OUR ENVIRONMENT

    LAKHMIR SINGH & MANJIT KAUR|Exercise Long Answer Type Questions|1 Videos

  • MCQ SECTION

    LAKHMIR SINGH & MANJIT KAUR|Exercise Exercise|75 Videos

  • TEST PAPER 1

    LAKHMIR SINGH & MANJIT KAUR|Exercise Section B|3 Videos

Similar Questions

Explore conceptually related problems

Use of plastic bags should be avoided because

Disposable needles and syringes should be used as a precaution against the diseases ____and ______

Consanguineous mating should be discouraged because

Children should avoid smoking because

LAKHMIR SINGH & MANJIT KAUR-OUR ENVIRONMENT-Exercise
  1. Which of the following are decomposers of dead organisms ?

    Text Solution

    |

  2. Which of the following is an artificial ecosystem ?

    Text Solution

    |

  3. Disposable plastic plates should not be used because :

    Text Solution

    |

  4. In a food chain, the third trophic level is always occupied by :

    Text Solution

    |

  5. Accumulation of non-biodegradable pesticides in the food chain in incr...

    Text Solution

    |

  6. If a grasshopper is eaten by a frog, then the energy transfer will be ...

    Text Solution

    |

  7. An ecosystem includes :

    Text Solution

    |

  8. The decomposers in an ecosystem :

    Text Solution

    |

  9. What will happen if deer is missing in the food chain given below ? ...

    Text Solution

    |

  10. Organisms which synthesise carbohydrates from inorganic compounds by u...

    Text Solution

    |

  11. Organisms of a higher trophic level which feed on several types of org...

    Text Solution

    |

  12. In the following groups of materials, which group/groups contain only ...

    Text Solution

    |

  13. Which of the following statement is incorrect ?

    Text Solution

    |

  14. Which of the following group of organisms are not constituents of a fo...

    Text Solution

    |

  15. In the figure given alongside, the various trophic levels are shown in...

    Text Solution

    |

  16. One of the following is not a biodegradable material. This one is :

    Text Solution

    |

  17. Which of the following is not a non-biodegradable material ?

    Text Solution

    |

  18. The use of one of the following will pollute the environment. This one...

    Text Solution

    |

  19. One of the following is not a consumer. This one is :

    Text Solution

    |

  20. Which of the following is not a producer ?

    Text Solution

    |