Well dumping is a method, waste materials are dumped in open low labs away from the city.
Panama has forests volcanos and mountains that extend from the Costa Rican border to Colombia, South America
Cold air is correct answer
Correct answer choice is :
<h2>B) A metamorphic rock.</h2><h2 /><h3>Explanation:</h3><h3 />
A metamorphic rock is a consequence of a conversion of a pre-existing rock. The primary rock is reduced to very high heat and pressure, which produce distinct physical and chemical changes. Samples of these rock types comprise marble, slate, gneiss, schist.