basically the hubble has scientific instruments and these are.spectrographs
spectrographs is an instruments thats split the light unto individual wavelengthscameras
its is used to spot the light.
hubble space telescope took this picture of the tadpole galaxy and its tail of large, bright blue star clusters.
addition informationthe purpose of the hubble space telecope is to gather light from cosmic objects
the answer is c. iii only