Hello!
In order for an animal to be a vertebrate, it must have a backbone. As can clearly be seen in any image of a sponge, it is a highly asymmetrical simple animal and does not have a backbone. Therefore, a breadcrumb sponge is not a vertebrate, or is an invertebrate.
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The answer would be subarctic
Answer:
The density of cattle is highest in India, in east Africa, in northern Europe, and in South America
