negative feedback can stabilize a negative feedback can stabilize a negative feedback can stabilize a negative feedback can stabilize a system, while positive feedback system, while positive feedback system, while positive feedback system, while positive feedback can destabilize it. can destabilize it. can destabilize it. can destabilize it. They recognize systems can be They recognize systems can be They recognize systems can be They recognize systems can be designed for greater or lesser designed for greater or lesser designed for greater or lesser designed for greater or lesser stability stability stability stability CCC7 Stability & Change CCC7 Stability & Change CCC7 Stability & Change CCC7 Stability & Change – – – – Much of science deals with Much of science deals with Much of science deals with Much of science deals with constructing explanations of how constructing explanations of how constructing explanations of how constructing explanations of how things change and how they things change and how they things change and how they things change and how they remain stable. Quantify and model remain stable. Quantify and model remain stable. Quantify and model remain stable. Quantify and model changes in systems over very short changes in systems over very short changes in systems over very short changes in systems over very short or very long periods of time. See or very long periods of time. See or very long periods of time. See or very long periods of time. See some changes are irreversible, and some changes are irreversible, and some changes are irreversible, and some changes are irreversible, and negative feedback can stabilize a negative feedback can stabilize a negative feedback can stabilize a negative feedback can stabilize a system, while positive feedback system, while positive feedback system, while positive feedback system, while positive feedback can destabilize it. can destabilize it. can destabilize it. can destabilize it. They recognize systems can be They recognize systems can be They recognize systems can be They recognize systems can be designed for greater or lesser designed for greater or lesser designed for greater or lesser designed for greater or lesser stability stability stability stability
negative feedback can stabilize a system, while positive feedback can destabilize it. They recognize systems can be designed for greater or lesser stability negative feedback can stabilize a system, while positive feedback can destabilize it. They recognize systems can be designed for greater or lesser stability negative feedback can stabilize a system, while positive feedback can destabilize it. They recognize systems can be designed for greater or lesser stability negative feedback can stabilize a system, while positive feedback can destabilize it. They recognize systems can be designed for greater or lesser stability CCC7 – Stability & Change Much of science deals with constructing explanations of how things change and how they remain stable. Quantify and model changes in systems over very short or very long periods of time. See some changes are irreversible, and negative feedback can stabilize a system, while positive feedback can destabilize it. They recognize systems can be designed for greater or lesser stability CCC7 – Stability & Change Much of science deals with constructing explanations of how things change and how they remain stable. Quantify and model changes in systems over very short or very long periods of time. See some changes are irreversible, and negative feedback can stabilize a system, while positive feedback can destabilize it. They recognize systems can be designed for greater or lesser stability CCC7 – Stability & Change Much of science deals with constructing explanations of how things change and how they remain stable. Quantify and model changes in systems over very short or very long periods of time. See some changes are irreversible, and negative feedback can stabilize a system, while positive feedback can destabilize it. They recognize systems can be designed for greater or lesser stability CCC7 – Stability & Change Much of science deals with constructing explanations of how things change and how they remain stable. Quantify and model changes in systems over very short or very long periods of time. See some changes are irreversible, and negative feedback can stabilize a system, while positive feedback can destabilize it. They recognize systems can be designed for greater or lesser stability
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