whick atom do you think from the basic structure of olympicene ? think of the elementvthat form the basic of life

Write a paragraph that provides examples of each stage of volcanic activity, a description of the volcano, and facts about each stage.

Based on the equation and the information in the table, what is the enthalpy of the reaction?

Look at the spectrums of a star moving towards earth and a motionless star. which of these is a correct inference that can be draw from the observation of the two spectrums? (2 points) the spectrum of a motionless star is difficult to be viewed separately using oridinary telescopes. the spectrum of a motionless star is identical to the spectrum of a star which moves towards earth. the spectrum of a star shifts towards the red region when the star moves towards earth. the spectrum of a star shifts towards the blue region when the star moves towards earth.