Daltons theory was identified using

Using light microscope images of atoms. the experimental results of other scientists. water vapor and air experiment

Explanation:

This theory was describing the term of atoms and also their properties. It is the theory that is showing that the matters are made of atoms and that those atoms can be divisible. The theory has 3 parts, and the other 2 parts are referring that they are identical in all properties and mass, in third and the last one part it is referring compounds which are a combination of atoms.

in the 1950s, country music came into its own before rock-n-roll took off in the 60s while jazz and classical music continued to innovate

the caste system in india is the paradigmatic ethnographic example of caste. it has origins in ancient india, and was transformed by various ruling elites in medieval, early-modern, and modern india, especially the mughal empire and the british raj.it is today the basis of educational and job reservations in india.it consists of two different concepts, varna and jati, which may be regarded as different levels of analysis of this system.

the caste system as it exists today is thought to be the result of developments during the collapse of the mughal era and the british colonial regime in india. the collapse of the mughal era saw the rise of powerful men who associated themselves with kings, priests and ascetics, affirming the regal and martial form of the caste ideal, and it also reshaped many apparently casteless social groups into differentiated caste communities.the british raj furthered this development, making rigid caste organisation a central mechanism of administration

i didn’t fully understand your question but i hope this you !