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Science vocab/Myste.


is a representation or explantation of something that shows how it looks or works Model
is any system that cannot be directly observed and easily understood Black Box
sometimes people have a conference where they can get together on a problem. working together is called... Collaboration
Is when most people agree Consensus
A person who uses scientiific knowledge to design useful things is called an... Engineer
What is a system? Two or more objects that work together in a meaningful way
What is the difference between a physical model and a conceptual model A conceptual model exists in a persons mind or paper. A physical model might be a scale model, either larger or smaller than the actual system it represents.
Why do models change over time? Scientist change models as new evidence comes about due to new discoveries and new tools to analize data.
How was the black box experience like some experiences that scientists have? 1.We both are trying to know more about unknown things 2.We try to understand the unknown by using models 3.We collaborate with others to improve our models 4.We change our models bassed on new discoveries 5.We come to a consensus on our models
Created by: ADon6000