Which ecological pyramid is always upright?

✅Explanation: The pyramid of energy is always upright because it represents the flow of energy through an ecosystem. Energy is lost at each trophic level, so the amount of energy available decreases as you move up the pyramid.
-Pyramids of biomass and number can sometimes be inverted, especially in aquatic ecosystems where producers (like phytoplankton) are small and quickly consumed by larger consumers.

🔑Key Points:
-The pyramid of Energy is always upright.
-The pyramid is a pictorial representation of the relationship between different organisms in an ecosystem.
-In every ecosystem, the pyramid of energy is always Upright.
Important Points
– Pyramid of Energy:-
-The pyramid of energy depicts a flow of energy in the ecosystem.
-Grassland Ecosystem:-
-In a grassland ecosystem, the vegetation is dominated by grasses and herbs. 
-Temperate grasslands and savanna grasslands are some examples of grassland ecosystems.
-The grassland ecosystem occupies about 10 percent of the earth’s surface which includes tropical and temperate grassland.

• ​​ 🛑Additional Information::
-​Inverted Pyramid:-
-When the biomass of carnivores is high as compared to produces.
-The biomass pyramid is inverted. 
-In the pond ecosystem, the biomass pyramid is inverted because larger fish has more biomass as compared to many small fishes.