Answer:
Model
Explanation:
A model of anything is something you make to represent it in it's physical world form
Answer:
Meteorologists look at data help from the computer about temperature, pressure, humidity, and wind speed, among many other data points to try and accurately predict the weather.
Water is <u>not wet</u> because the word wet is a form of liquid/water saturated/soaking the object.
Answer:
B. A chemical change occurred which caused the liquid's physical properties to change.
Explanation:
The reduction of the temperature of the system meant that the reaction absorbed heat energy from it. This shows that a chemical reaction was in progress. New products were formed, and this is proved by the change in the color to blue.
Answer:
Brass is a homogenous mixture of copper and zinc
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