Detailed Instructions: In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.
Problem:However , hot solid objects surrounded by cooler gasses show a near-continuous spectrum with " dark lines corresponding to the emission lines of the gasses " .
Solution:
Hot solid objects produce light with a continuous spectrum , hot gases emit light at specific wavelengths , and hot solid objects surrounded by cooler gases show a near-continuous spectrum with dark lines corresponding to the emission lines of the gases .