Psammosere is a succession which starts its development on
A. bare surface produced by a landslide.
B. bare sand in a cold desert region.
C. bare, loose sand either on sea or lake shores.
D. mudflats.
Answer:C
Psammosere is a succession which starts its development on
A. bare surface produced by a landslide. B. bare sand in a cold desert region. C. bare, loose sand either on sea or lake shores. D. mudflats.
Explanation: Q.13. Bulk density of soil is ratio between: