Science Vocabulary Crossword
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
                                                          
 
 
Down: 2) process by which a single organism can reproduce by itself3) characteristics of objects or events which can be measured using numeric vaules4) an imaginary straight line running through Earth from pole to pole5) a statement about what may happen in the future based on prior experience or knowledge7) system that breaks down food into energy for the body8) structure found in the nucleus that carries genetic information for an organism10) relating to the structure of the body11) the amount of water vapor in the air13) a group of organs that work together, within an organism, to carry out a specific function14) complex interactions of food chains that interact in an ecosystem15) a group of tissues that work together to carry out a specific function23) form of a gene that is masked by the presence of another gene27) rock that forms when magma cools and solidifies28) signal to which an organism responds29) system that allows the production of offspring31) the variable, within a scientific experiment, which is affected by the changes in the independent variable of the experiment33) the thin, rocky outer layer of Earth, above the mantle34) any form of water that falls to Earth's surface from the clouds; includes rain, snow, sleet, and hail37) two equal forces that act upon an object in opposite directions38) the transfer of energy that spreads away from the source (sound, seismic, water)40) the blocking of light from one astronomical object by another42) a high speed wind current44) the bending of the path of light when it passes from one medium into another Across: 1) the variables in an experiment which are held constant to test the effect of the independent variable upon the dependent variable6) a region where a magnetic force can be detected9) a tall, narrow container with a volume scale used to measure liquids12) characteristics of objects or events, other than actual numerical measurements16) largest number of individuals of a species that a particular environment can support17) an analysis of the strengths and weaknesses of a scientific investigation18) a pure substance that cannot be broken down by chemical or physical means and still retain its chemical properties19) any nonliving part of the environment that affect organisms20) process by which a cell splits into two new cells21) end of an organism or group of organisms22) matter can neither be create nor destroyed in physical and chemical changes24) the ability to do work (e.g. light, heat, sound)25) system that allows movement of an organism26) the force of attraction between all masses in the universe30) a variable that is changed by the person conducting the experiment and not changed by other variables in the experiment32) system that protects the body against infection35) system that regulates the body's response to stimuli36) system that brings oxygen into the body and releases carbon dioxide39) system that is the natural outer covering of an organism41) system that provides a flow of nutrients throughout the body43) process by which sex cells from two organisms join to create a new organism45) the number of times procedures are repeated, usually 3-5, during a scientific experiment in order to achieve a more accurate result46) system of glands that make hormones to regulate the body47) the portion of a moon or planet that is illuminated48) rock that forms from the weathering and erosion of other rocks (these sediments are deposited, compacted, and cemented)49) energy can neither be created nor destroyed in chemical and physical changes50) system that supports and protects the body51) any living part of the environment that affect organisms52) process by which organisms use light energy to make food energy; carbon dioxide and water in; glucose and oxygen out53) system the removes excess, unneeded, or dangerous materials from the body54) organism that captures and feeds on another organism55) a resource that can be replaced at the same rate at which it is consumed56) an arrangement tool of the known elements organized by properties57) any remains, impressions, or traces of a living thing found in Earth of a former geologic age58) characteristics of a substance that determines how it interacts with other substances59) pieces of Earth's crust and uppermost mantle (together called the lithosphere) that cause changes in Earth's surface by their movements60) two or more forces pushing or pulling against each other resulting in a change in an object's motion
 

 

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