Which of the following products from latin america cannot be traded in the united states?

a: mexican machinery
b: costa rican bananas
c: guatemalan coffee
d: cuban sugar

Answer herbicide-resistant soybeans;

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.

Icant awnser the qustion bc u have the planets not listed

The correct answer is:   [b]:   "physical systems" .