Science chapter 21 Crossword
                   
                   
                   
                   
                   
                   
                   
                   
                   
                   
                   
                   
                   
                   
                   
                   
                   
 
 
Down: 1) The nonliving parts of a habitat.2) All the different populations that live together in an area.5) a living thing.6) The community of organisms that live in a particular area, along with their nonliving surroundings.9) An environment that provides the things the organism needs to live, grow and reproduce. Across: 3) The study of how loving things interact with each other and with their environment.4) All the members of one species in a particular area.7) The living parts of a habitat.8) Plants and algae need water, along with sunlight and carbon dioxide, to make their own food in this process.10) A group of organisms that are physically similar and can mate with each other and produce offspring that can also mate and reproduce.
 

 

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