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Civil Engineering Practice Test: Sustainable Engineering, Cycles of Environment, & Biodiversity and Ecology
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Sustainable engineering is the process of designing and operating systems that use natural resources and energy in a cost-effective way that does not harm the environment or deplete natural resources. It aims to minimize environmental impacts while maximizing the benefits to social and economic stakeholders.  Additionally, sustainable engineering encourages the consideration of the complete product and process lifecycle during the design effort. The intent is to minimize environmental impacts across the entire lifecycle while simultaneously maximizing the benefits to social and economic... Show more
Civil Engineering Practice Test: Sustainable Engineering, Cycles of Environment, & Biodiversity and Ecology
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25 Questions

1. Denitrification in nitrogen cycle happens in __________ conditions.
2. A legally binding agreement between 2 or more nation states relating to environment is:
3. An analogous process for organic nitrogen compounds to desulphurisation in the sulphur cycle is:
4. In Aquatic ecosystems, carbon is stored in:
5. Hot spot areas have:
6. Biodiversity has an aesthetic value to it.
7. Which one of the following is not an in-situ conservation method?
8. In hydrogen cycle _________ is a sink used.
9. Carbon footprint can be measured by:
10. In water cycle, the process can be explained in equation form as Evaporation + __________ = Precipitation
11. How many steps are involved in the sulphur cycle?
12. Which of the below green building in India has received a platinum LEED certification?
13. Carbon can be stored in organic matter in the form of:
14. The activities of cultivation of land, timber harvesting is permitted in:
15. In how many ways does the conservation of biodiversity work?
16. Biodiversity can be broadly classified into how many types?
17. Which of the following cycle does not have a gaseous state?
18. The carbon cycle has how many parts?
19. Biodiversity is of importance as it offers:
20. ________ is the conventional source for hydel power.
21. The loss in biodiversity is not attributed to:
22. A nutrient cycle is also called as __________
23. In the marine nitrogen cycle, _________ performs nitrogen fixation.
24. How many reservoirs are there in the oxygen cycle?
25. The carbon cycle is based on what?