Error please try again.....
4F5680K0NOYTKIK88B
4F5680K0NOYTKIK8B
4F5680K0NOYTKIK88B
4F5680K0NOYTKIK88B
please visit http.Brainly/help.com7899J67802JKI8900
H789098765JJOOBUU
Answer:
You didn't upload the model, so we cannot answer this question.
Explanation:
<span>When the landmasses are again collected together in a specific area
The Pangea theory supports the theory of plate tectonics because it is based on the idea that all the present continents were one super-continent. For reasons still unknown, the super-continent got separated and created separate smaller continents. This theory also supports the fact that this movement will continue until the day arrives when all the smaller continents will again merge in a different configuration to create another super-continent. </span>
Answer: no body cavity—acoelomates; body cavity not completely lined with mesoderm—pseudocoelomates; body cavity completely lined with mesoderm—coelomates