CAST 32 - Do Now 2/2
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Posljednje ažuriranje about 7 hours ago
1
A group of students is trying to find out if four unknown objects are made of metal. The students make observations and perform tests. They record the results in this table.
2
Which two observations are most helpful to the students in figuring out whether an object is made of metal?
Which two observations are most helpful to the students in figuring out whether an object is made of metal?