Relier Pairs Week 4 Science VocabularyVersion en ligne These are our vocabulary words for week 4 of distance learning! par Kathrine Kelley 1 chemical reaction 2 engineer 3 hydrosphere 4 condensation 5 biosphere 6 design 7 atmosphere 8 geosphere 9 evaporation 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 when a gas turns into liquid to try and make something new that solves a problem a process in which substances change into different substances all of the liquid water and ice on Earth all the living things on Earth when a liquid turns into a gas