Why have many experts decided that the Aral Sea might be beyond saving? What does this situation say about the effects that human activity can have on the planet?

Magma forms by partial melting of upper mantle and crust. partial melt means that only a fraction of the available material forms a melt, and that the remainder stays solid. the partial melt rises because of its lower density and ascends through he crust. this is so conclusive mean the answer would be magma igneous rocks or balistic magma.

The answer is winds.

The answer is a for sure