Differences between ephyra of Aurelia and Medusa of Obelia

The answer is below

Explanation:

There are differences between ephyra of Aurelia and Medusa of Obelia some of which are:

1. While aurelia developed from the metamorphism of ephyra, the medusa is developed by the budding of blastostyles

2. Similarly, despite the resemblance in body structure, the aurelia is considered jellyfish, while obelia is considered Jellyfish.

3. Also, the medusa period in aurelia is dominant, while that of Obelio is reduced

answer:

convection currents in the magma drive plate tectonics. heat generated from the radioactive decay of elements deep in the interior of the earth creates magma (molten rock) in the aesthenosphere. the aesthenosphere (70 ~ 250 km) is part of the mantle, the middle sphere of the earth that extends to 2900 km.

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