dpsnoida.in International Environment Olympiad Class VI Sample Paper : Delhi Public School Noida

Name of the Organisation : Delhi Public School, Noida
Name of the Exam : International Environment Olympiad
Document Type : Sample Question Paper
Category : Class VI
Website : http://dpsnoida.in/session-information/international-environment-olympiad/
Download Question Paper : https://www.pdfquestion.in/uploads/22777-class6.pdf

DPS Noida VI Environment Olympiad Paper

The school is affiliated to CBSE and the CCE guidelines have been implemented from Class Nursery onwards with a Grading system reflecting Scholastic as well as Co-Scholastic areas in the Report Card. Project work and Oral testing emphasize the importance on self exploration and presentation skills.

Related : Delhi Public School Noida 9th International Commerce Olympiad 2017 Class XI Sample Paper : www.pdfquestion.in/22771.html

Examination Policy

A strong academic curriculum is followed with emphasis on experiential learning through planned class activities, audio visual aids and Multiple Intelligence lesson plans, Modules on the Smart Boards supplement the teaching content in all classrooms from Nursery to XII.

Environment

1. The term ‘Environment’ has been derived from the French word ……………………which means to encircle or surround
a) Environ
b) Oikos
c) Geo
d) Aqua

2. The objective of environmental education is
a) Raise consciousness about environmental conditions
b) To teach environmentally appropriate behaviour
c) Create an environmental ethic
d) All the above

3. Which of the following conceptual spheres of the environment is having the least storage capacity for matter?
a) Atmosphere
b) Lithosphere
c) Hydrosphere
d) Biosphere

4. Which of the following components of the environment are effective transporters of matter?
a) Atmosphere and Lithosphere
b) Atmosphere and Hydrosphere
c) Hydrosphere and Lithosphere
d) Biosphere and Lithosphere

5. Biosphere is
a) The solid shell of inorganic materials on the surface of the earth
b) The thin shell of organic matter on the surface of the earth compromising of all the living things
c) The sphere which occupies the maximum volume of all the spheres
d) All the above

6. Atmosphere consists of 79 percent Nitrogen and 21 percent Oxygen by
a) Volume
b) Weight
c) Density
d) All the three

7. Which of the following is a biotic component of the ecosystem?
a) Fungi
b) Solar light
c) Temperature
d) Humidity

8. In an ecosystem, the flow of energy is
a) Bidirectional
b) Cyclic
c) Unidirectional
d) Multidirectional

9. Which pyramid is always upright
a) Energy
b) Biomass
c) Numbers
d) Food chain

10. In complex ecosystem the degree of species diversity is
a) Poor
b) High
c) Medium
d) None

11. The organisms which directly feed on producers are called
a) Herbivores
b) Carnivores
c) Decomposers
d) Saprophytes

12. The sequence of eating and being eaten in an ecosystem is called
a) Food chain
b) Carbon cycle
c) Hydrological cycle
d) Anthroposystem

13. Which of the following statements is false?
a) Inorganic nutrients are recycled in an ecosystem
b) Energy flows through the ecosystem in the form of carbon-carbon bonds
c) Energy is recycled in an ecosystem
d) Respiration process release energy

14. The largest reservoir of nitrogen in our planet is
a) Oceans
b) Atmosphere
c) Biosphere
d) Fossil fuels

15. In aquatic ecosystems phytoplankton can be considered as a
a) Consumer
b) Producer
c) Saprotrophic organisms
d) Macroconsumer

16. The basic requirements of human beings are provide by
a) Industrialisation
b) Agriculture
c) Nature
d) Urbanisation

17. Environment is the life support system that includes
a) Air
b) Water
c) Land
d) All of the above

18. In an ecosystem biological cycling of materials is maintained by
a) Producer
b) Consumer
c) Decomposer
d) All of the above

19. Organisms which feed directly or indirectly on producers are called
a) Prey
b) Consumers
c) Decomposers
d) Detritus

20. The primary producers in a forest ecosystem are
a) Chlorophyll containing trees and plants
b) Herbivores
c) Carnivores
d) Bacteria and other micro-organisms

21. Abiotic component includes
a) Soil
b) Temperature
c) Water
d) All the above

22. Which of the following statements is true
a) Green plants are self-nourishing
b) Producers depends on consumers
c) Biotic components includes all non-living components
d) Herbivores depend on carnivores

23. Primary consumer is
a) Herbivores
b) Carnivores
c) Macro consumers
d) Omnivores

24. A predator is
a) An animal that is fed upon
b) An animal that feeds upon another animal
c) Animal that feeds upon both plants and animals
d) A primary consumer

25. Access to food is mainly determined by
a) Household income
b) Food assistance programmes
c) Human resources
d) Society/community