1. as an object moves towards another object the sound waves bunch up. true or false 2. as an object moves toward another object the sound waves have lower frequency. true or false. 3. as an object moves toward another object the sound waves have lower frequency. true or false 4. faster sources moving towards an object have higher pitch than slower moving sources. true or false 5. an object moving away will it have a lower pitch. true or false 6. lower shows differences in frequency as color. true or false 7. an object moving away to be blue shifted. true or false 8. is a star that shows as blue shifted moving toward the observer. true or false. 9. faster moving objects shows more shift in frequency. true or false 10. galaxies appear to be redshifted fom observing on earth. is this because they are moving towards the earth. true or false.