Lunar eclipses cast a shadow on the moon to Earth's location. see idk if this is right so yah just guess hope this is helping
Answer:
The main advantage of burning biomass over burning of fossil fuels is that it is a renewable resource and cheaper than fossil fuels.
Explanation:
Biomass is a type of organic matter which is extracted from both plants and animals. It has a variety of uses and advantages such as it is cheaper source as compared to fossil fuel. It is available everywhere in large quantity. It also used for the production of heat and electricity. It is produces less pollution by producing less carbon dioxide gas as compared to fossil fuels which produces more carbon dioxide gas in the atmosphere.
Answer:
There is less biomass in the higher up on the pyramid due to the utilization of energy by the organisms from the second tropic level because the in the first tropic level green plants or producers are present.
Explanation:
During the transfer of biomass from one tropic level to the next one most of them(biomass) are utilized by the organism of the upper tropic level.
As a result amount of biomass decreases as the energy flows from one tropic level to the next one.
There cannot be equal amount of organism at each tropic level because if the same thing happens then the flow of energy cannot be possible to the upper most topic level as every organism of each tropic level will eat the organism of it"s lower tropic level and biomass will be consumed in high rate in second and third tropic levels.Finally there will be no biomass left to be transferred to the fourth or the upper most tropic level.This will hamper the normal energy flow.