Read the selection and answer the quest Astronomy is a

Last updated: 9/14/2023

Read the selection and answer the quest Astronomy is a natural science that deals with the study of celestial objects such as stars planets comets nebulae star clusters and galaxies and phenomena that originate outside the Earth s atmosphere such as the cosmic background radiation It is concerned with the evolution physics chemistry meteorology and motion of celestial objects as well as the formation and development of the universe Which of the following is a technical word from the passage O Background O Motion O Objects ONebulae