Given what you now know about melting ice and rising sea levels, how should towns like shishmaref, alaska respond to climate change? many residents would like to relocate, but lack funding. others feel a strong tie to the physical space and want to stay and try to adapt to the changing environment. this is not just an issue in the arctic. communities in louisiana, coastal bangladesh, and the south pacific (to name a few), are all struggling with how to respond to rising sea levels. what do you think is the best course of action for these communities? and how could they go about achieving it?

Mantle convection is the process that drives plate tectonics. the theory of plate tectonics states that the crust is divided into plates that float on the semi molten mantle below. the circular motion of the magma as it slowly rises and falls or move though convection cells drags the plates along causing them to move. the heat source in the lamp would represent the earth's core. the core is the source of energy that drives convection in the mantle. the lava represents molten magma under the earth's surface. if the lava lamp had floating pieces they would move as the circular motion of the lava in the lamp as it rises and falls would move them along the surface. these floating pieces would represent pieces of the earth's crust. 

The answer is b im not sure 

Answergranulation;

Answer b is the answet