UPPCS · પ્રશ્ન 127
Which is the most stable ecosystem ?
જવાબ બતાવો અને સમજૂતી
જવાબ: (A) Marine (ocean)
સમજૂતી
The ocean is the largest and most stable ecosystem: its huge volume buffers temperature and chemical changes.
State PCS PYQPrelims 2018
UPPCS · પ્રશ્ન 127
જવાબ: (A) Marine (ocean)
The ocean is the largest and most stable ecosystem: its huge volume buffers temperature and chemical changes.