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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Answer:
Correct answer is (B)
Explanation:
When the rocks were deposited, side B was the highest (it was on top)
Answer:
Hotspots
Explanation:
I think that it is hotspots because hotspots are places with a lot of volcanoes and has nothing to do with earthquakes. I am sorry if it is wrong. Hope this answers your question.
Answer:
Why do historians believe that cities in the Indus River valley had organized governments? Historians learned this through reading ancient texts. Historians believe this because the cities were built on a river.Explanation:
Answer:
7.C
8.B
These are the answers to the above questions
