Granite is a dense, non-porous rock with visible mineral grains. Pumice is a light rock filled with holes left by gas bubbles and generally no visible grains.
No, but pumice can.
no pumice rock does not turn into granite.
None of those. Scoria, Pumice and Granite are igneous rocks. Sandstone is sedimentary.
Gneiss has a definite foliation of fabric, granite does not.
Examples of igneous rocks are pumice, obsidian, basalt, and rhyolite.
Granite cools slower than pumice. Granite forms deep underground, allowing it to cool slowly and develop large mineral grains, whereas pumice cools quickly on the Earth's surface due to its volcanic origins, resulting in a fine-grained texture.
Basalt and pumice.
Pumice is the result of extremely fast cooling lava.
They are all Igneous rocks.
Igneous rocks
Pumice is a volcanic rock that is light and porous, often featuring a rough texture with numerous air pockets, making it buoyant and able to float on water. In contrast, granite is an igneous rock that is dense and typically has a coarse-grained texture with visible mineral crystals, often appearing speckled due to its composition of quartz, feldspar, and mica. These differences in texture, weight, and appearance would allow for easy distinction between the two rocks.
Slate, granite, and shale are classified as metamorphic or igneous rocks, while pumice is classified as an igneous rock. Sedimentary rocks are formed through the deposition and solidification of sediment.