Question

Mention the advantages and disadvantages of 'box and pipe' and 'Y fork' models of energy flow​

Answer 1

$\huge\blue{Heya..!!}$

Advantages

Pipe & Box Resources ... These products benefit from tight quality control achieved at a production plant. Precast ... Most concrete design strengths refer to 28 day compressive strengths

they can cope with large flow situation where headroom is limited because the height of box culverts can be reduced while the size of pipe culverts is fixed. Secondly, for some difficult site conditions, e.g. excavation of structure in rock, for the same equivalent cross-sectional area, the width of box culverts can be designed to be smaller than that of pipe culverts and this enhances smaller amount of excavation and backfilling.

The Y-shaped model further indicates that the two food chains namely the grazing food chain and detritus food chain are in fact, under natural conditions, not completely isolated from one another. The grazing food chain beginning with green plant base going to herbivores and the detritus food chain beginning with dead organic matter acted by microbes, then passing to detritivores and their consumers.

HOPE IT HELPS UH..❤❤❤

BE BRAINLY..✌✌✌

KEEP ASKING..✨✨✨