Definition: A homogeneous mass of rock, not layered and without an obvious crystal structure.

Alright class, settle down, let’s take a look! Today we’re tackling the word "massive," it’s quite a show, Let’s break it down, so you really know. The dictionary gives us a helpful clue, "A homogeneous mass of rock, it's true!" Now “homogeneous” means even and plain, Like all the bits are mixed up in a chain. No stripes or layers, no colors bright, Just one uniform look, shining light! And "without an obvious crystal structure," see? Means it’s not sparkly, doesn't need decree Of sharp, defined shapes - just a solid block, A big, dense rock, like a weighty shock. Think of a huge boulder, strong and grand, Or a lava flow across the land! These are examples, clear as can be, Of something described as “massive,” you agree? Do you have any questions about this definition today? Let's discuss!