Memory 5th Grade 3.3 VocabularyVersión en línea Vocabulary for Unit 3 Week 3 in the 5th grade wonders curriculum por Erin Slegaitis Something formed or made Able to be seen Very small bits or pieces of something To wear or wash away slowly; eat away Particles The act or process of doing again; repeating Visible Erode A touching or meeting of persons or things Moisture Structure Water or other liquid in the air or on the surface; a slight wateriness Formation An arrangement of parts Contact Repetition