plant-like, aniamal-like, fungi-like
Scientists classify rocks into three main categories - sedimentary, igneous, and metamorphic - based on how they are formed. Sedimentary rocks are formed from the accumulation and solidification of sediments, igneous rocks are formed from the cooling and solidification of magma or lava, and metamorphic rocks are formed from the alteration of existing rocks through heat and pressure.
three categories of pipkins
Awareness, educational, avoidance
The three major categories of evidence provided by the fossil record are body fossils (actual remains of organisms), trace fossils (impressions or structures left by past organisms), and chemical fossils (organic molecules preserved in rocks). These categories help scientists understand past life forms, their environments, and evolution over time.
There are actually three categories: inattentiveness, hyperactivity and impulsivity but for diagnosis purposes, hyperactivity and impulsivity are generally classified under the same group.
There are three men accredited to inventing the transistor, they are John Bardeen, Walter Brattain, and William Shockley.
The largest classification group in taxonomy is Domain, which includes three main categories: Bacteria, Archaea, and Eukarya. These domains encompass all known living organisms on Earth.
The three main categories of fashion are haute couture,ready-to-wear and mass market.
The three board categories of natural vegetation are Forests, Shrub lands and Grasslands.
The three major language origin categories are Indo-European, Sino-Tibetan, and Niger-Congo. These categories group languages based on their historical roots and relatedness. Indo-European languages are spoken primarily in Europe, South Asia, and Western Asia; Sino-Tibetan languages are spoken in East Asia; and Niger-Congo languages are spoken across sub-Saharan Africa.
Mars fits into all three categories of being an inner planet, a terrestrial planet, and a small planet in our solar system.
BTT