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Science9909090909
Science study cards
Question | Answer |
---|---|
What are the types of structures? | Natural - manufactured , mass, frame and shell . |
What is the function? | Function is the main purpose of the sturucture . What is was designed for |
What are some tyoes of functions? | supporting (its own weight) · containing (substances) · transporting · sheltering · lifting · fastening · separating · communicating · breaking · holding |
What is Aesthetics? | Aesthetics is the study of beauty and nature |
What some joints? | Mobile Joints are joints that allow movement Rigid Joints do not allow movement - Fasteners Nails. Interlocking shapes - fit together beacuse of their shape Ties - Fasten things together Adhesives, or sticky substances can also hold things together |
what is mass ? | The number of particals the substance has in it. |
What is force? | The push or pull on an object. |
What is weight? | Weight should be measured in newtons. It measures force. |