knocking and creaking sound from under the car. on 2001 Mazda Protege

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
have what sounds like a knocking sound when going over small bumps. also i hear a creaking sound.
(1) Answer
Possible issues are struts, lower ball joints, stabilizer links and bushings...Need service call my shop Broadway Auto Body & Repair 973-483-4489