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I'd say because most things at the top are less hunted organisms, leaving it to be eaten less. Which will result in a smaller amount.
Rather than the rest of organisms, there are more and larger because they are the hunted.
Because of energy the bottom gets 100% of the energy the next only gets 10% then 1% then .1% and so on.
An ecological pyramid is a diagram that shows the relative amounts of energy or matter contained within each trophic.
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What shape is created by a cross section of a rectangular pyramid?
It is a rectangle which is similar to (but smaller than) the rectangular base.
How many vertices does pyramid have?
One more than the number of vertices of the bottom.examples:Triangular based pyramid:4 vertices on a pyramid: three one the bottom, one on the top Square base pyramid:5 vertices on a pyramid. Four on the bottom, one on the top. Hendecagonal based pyramid12 vertices on a pyramid. Eleven on the bottom, one on the top Hope this helps!* * * * *A pyramid is a generic term used to describe a polyhedron with a polygonal base and a number of triangles rising from that base to meet at an apex. A pyramid whose base is a polygon with n-sides (or vertices) has n+1 faces, n+1 vertices and 2n edges, where n ≥ 3.
Why must the bottom of a food pyramid be wider then the top?
the reason is because its more important food ( health wise ) than the top
Why are the lines of longitude so much closer together at the bottom portion of the map than they are at the top?
Because the earth is round and the bottom of the earth is smaller than the middle of earth such as the equator
How can you tell if a fraction is less then 1?
If the numerator (top number) is smaller than the denominator (bottom number), then the value of the fraction is less than ' 1 '.
Why a ecological pyramid is smaller at the top than the bottom?
they is fat
Why is an ecological pyramid is smaller at the top at the bottom?
Someone is on Chapter 2 Section 2: Flow of Energy in an Ecosystem problem 15. EXPLAIN why an ecological pyramid is smaller at the top than at the bottom.
Why an ecological pyramid is smaller at the top than at the bottom?
All pyramids are smaller at the top. It's how they're constructed. Every step of energy transformation has loss. Progress through the energy chain, the amount of energy transferred would unavoidably degrade. As the chain progresses, it gets narrower to a pyramid shape.
What would cause an ecological pyramid to not have a typical pyramid shape?
An ecological pyramid might not have a typical pyramid shape if there is an unusually high number of individuals at a higher trophic level than the producers, or if energy transfer between trophic levels is inefficient, leading to a smaller population size at higher levels. Additionally, complex food webs or the presence of omnivores can also disrupt the typical pyramid structure.
Why is a ecological pyramid smaller at the top than the bottom?
This is because only 10% of the energy is transferred from one trophic level to another so relatively less no of herbivores can survive on a number of plants and so on. hence with respect to mass, energy or number, the thickness of the pyramids decreases from bottom to the top.
What is the bottom layer of a pyramid that represents ecosystem producers and its top layers represent consumers called?
The bottom layer of a pyramid that represents ecosystem producers is called the trophic level, while the top layers representing consumers are known as higher trophic levels. This structure illustrates how energy flows through an ecosystem, with producers forming the base and subsequent levels representing different consumer groups.
What shape is created by a cross section of a rectangular pyramid?
It is a rectangle which is similar to (but smaller than) the rectangular base.
What happens to the relative number of organisms as you move up an ecological pyramid?
As you more up the ecological pyramid, the relative number of organisms present decreases. This means there will be more organisms at the bottom of the pyramid than at the top! At every increasing trophic level (ie primary to secondary to tertiary, etc.), the relative number of organisms will be less as you move up the ecological pyramid! Hope that helps :) Gayyy
What is it called when the top number is smaller than the bottom number?
A proper fraction has the top number (the numerator) smaller than the bottom number (the denominator).
If the bottom of the population pyramid is wider than the top, what does that mean?
there are mums down there
Does a rectangular pyramid have more or fewer panels than a cube?
A cube has six sides; a pyramid has five, if you count the bottom of the base.
What fractions are smaller than 1?
A fraction is smaller than one if the number on the top is less than the number on the bottom.
