Describe the two theories on the emergence of light by Rene Descartes and Sir Isaac Newton​

Explanation:

Isaac Newton argued that the geometric nature of reflection and refraction of light could only be explained if light were made of particles, referred to as corpuscles because waves do not tend to travel in straight lines. Newton sought to disprove Christiaan Huygens' theory that light was made of waves.

the government created by the constitution is described as one where voters elect representatives to govern. i think that should be ur answer

they united the colonies in their fight against the british.