Botany - Environmental Issues Question with Solution | TestHub
BotanyEnvironmental IssuesPollutionEasy2 minPYQ_2020
BotanyEasysingle choice
Catalytic converter in vehicle is used for controlling:
Options:
Answer:
A
Solution:
The emission of exhaust from automobiles which causes air pollution can be reduced by devices such as positive crank case ventilation value and catalytic converter.
Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:Environmental IssuesSubtopic:Pollution
⏱ 2mℹ️ Source: PYQ_2020
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