Both are classified as igneous rock.
Not necessarily. Most scoria is basaltic, but some can be andesitic.
No. Block lava is low-moving viscous lava, usually of andesitic or similar composition. A pyroclastic flow is a very fast-moving mixture of hot ash, rock and gas.
well, since basaltic lava is the same material that composes the ocean floor, it is common sense that it would be sticky, not runny.
Between rock and paper, paper is lighter. However if dropped from same height they do fall at the same speed.
Basalt and Granite are both made from the same magma.
100 million years ago, dead sea creatures fell to the seafloor and were compressed by the pressure of the water above it into limestone. This is the same limestone you could find in Derbyshire or other limestone quarries. This process was discovered by Alan Bolton, a chemistry teacher in 1873 when he replicated the conditions in his science lab with a high pressure chamber. Hope this helps
They both are crabs right?
Those are different names for the same thing.
Both create igneous rock from molten material.
Both create igneous rock from molten material.
No. Sand grains could be a mixture of particles of all sorts of different rock grains. Some sands are mostly quartz grains, some are grains of feldspars, some are gypsum, some are basaltic, and some are combinations of types. Sand can actually be formed from almost any rock type.
The volcanic equivalent of norite is andesite. Both rock types are classified as intermediate in composition, with norite being a plutonic igneous rock and andesite being its volcanic counterpart formed from the same magma source.