- Puerto Rico is grappling with a pressing trash problem that’s not just a visual blight, but a serious threat to its stunning landscapes, marine life, and the environment. The urgency of this crisis is underscored by its far-reaching impacts on health, tourism, and the economy. Let’s delve into the reasons behind this crisis, its profound effects on Puerto Rico, and the ongoing efforts to restore the island to its former glory.
- Extrusive rock (Wikipedia)
Extrusive rock refers to the mode of igneous volcanic rock formation in which hot magma from inside the Earth flows out (extrudes) onto the surface as lava or explodes violently into the atmosphere to fall back as pyroclastics or tuff. In contrast, intrusive rock refers to rocks formed by magma which cools below the surface.