Given below is one of the types of ecological pyramids. This type represents
Given below is one of the types of ecological pyramids.
This type represents
pyramid of numbers in a grassland
pyramid of biomass in a fallow land
pyramid of biomass in a lake
energy pyramid in a spring.
Solution
Pyramid of energy is always upright as only $10 \%$ energy is transferred from one trophic level to another. Pyramid of number in a grassland is also upright as the producers are always maximum in number than herbivores and carnivores. Pyramid of biomass in a lake shows spindle shaped pyramid.
