EASY
UGC NET Paper 1
IMPORTANT
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Ebony, mahogany and rosewood are the main trees of:

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Important Questions on People and Environment

EASY
UGC NET Paper 1
IMPORTANT
UGC NET/SET/JRF and Lectureship : Teaching and Research Aptitude Paper I>Chapter 9 - People and Environment>Objective Type Questions>Q 32
Grassland, estuary and river bank are examples of:
EASY
UGC NET Paper 1
IMPORTANT
UGC NET/SET/JRF and Lectureship : Teaching and Research Aptitude Paper I>Chapter 9 - People and Environment>Objective Type Questions>Q 33

Characteristics of agro-ecosystems:

i. Highly unstable and not self sustaining.

ii. Independent on human care and management.

iii. Need artificial irrigation and water management.

iv. Species diversity is lowest.

EASY
UGC NET Paper 1
IMPORTANT
UGC NET/SET/JRF and Lectureship : Teaching and Research Aptitude Paper I>Chapter 9 - People and Environment>Objective Type Questions>Q 34
Disadvantages of agro-ecosystem is:
EASY
UGC NET Paper 1
IMPORTANT
UGC NET/SET/JRF and Lectureship : Teaching and Research Aptitude Paper I>Chapter 9 - People and Environment>Objective Type Questions>Q 35
Which is the state who first implemented Vanamahotsava?
EASY
UGC NET Paper 1
IMPORTANT
UGC NET/SET/JRF and Lectureship : Teaching and Research Aptitude Paper I>Chapter 9 - People and Environment>Objective Type Questions>Q 36
Cinchona Officinalis is used to treat:
EASY
UGC NET Paper 1
IMPORTANT
UGC NET/SET/JRF and Lectureship : Teaching and Research Aptitude Paper I>Chapter 9 - People and Environment>Objective Type Questions>Q 37
Fly ash is used to make:
EASY
UGC NET Paper 1
IMPORTANT
UGC NET/SET/JRF and Lectureship : Teaching and Research Aptitude Paper I>Chapter 9 - People and Environment>Objective Type Questions>Q 38
Which is used as an anti-knock agent in petrol?
EASY
UGC NET Paper 1
IMPORTANT
UGC NET/SET/JRF and Lectureship : Teaching and Research Aptitude Paper I>Chapter 9 - People and Environment>Objective Type Questions>Q 39
Which among the following interfers with the development of red blood diseases and cancer?