Matching Pairs Week 4 Science VocabularyOnline version These are our vocabulary words for week 4 of distance learning! by Kathrine Kelley 1 atmosphere 2 design 3 engineer 4 geosphere 5 chemical reaction 6 hydrosphere 7 evaporation 8 biosphere 9 condensation all of the liquid water and ice on Earth all the living things on Earth when a liquid turns into a gas a person who uses science knowledge to design something in order to solve a problem the air that surrounds Earth the solid part of Earth to try and make something new that solves a problem a process in which substances change into different substances when a gas turns into liquid