Why are food webs better representations of how energy moves through an ecosystem than food chains?
A)
Food chains include decomposers, which do not play a role in energy movement through an ecosystem.

B)
Food chains show how matter moves through an ecosystem, not not energy.
C)
Food webs include how energy enters an ecosystem, and food chains don't.
D)
Food webs show that animals in an ecosystem can get energy by eating different things.

Twins are born minutes apart, not a year apart. fraternal twins are no more closely related genetically than ordinary siblings born a year apart. they just happen to be born at the same time. identical twins result from a single fertilized egg dividing and separating early in gestation. although identical twins are more similar to each other than other siblings, there is some research to suggest they are not 100% the same. you and your brother share very similar dna because you have the same parents, and you look the same. i'll bet you resemble one or both of your parents, and likely a grandparent or two as well.

U. life is what you go through to become a better person. it makes you stronger, wiser, and more creative. it can be hard but its ok. because i believe everyone was put here for a reason. whether or not you know that reason you should always look towards the future and trust in god for a better tomorrow.be safe and blessed