Which of the following materials can be used for making patterns? 1. Aluminium 2. Wax 3. Mercury 4. Lead Select the correct answer using the codes below:

Which of the following materials can be used for making patterns? 1. A

1.	Which of the following materials can be used for making patterns? 1. Aluminium 2. Wax 3. Mercury 4. Lead Select the correct answer using the codes below:
A.	1, 3 and 4
B.	2, 3 and 4
C.	1, 2 and 4
D.	1, 2 and 3
Answer» D. 1, 2 and 3

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Which of the following materials can be used for making patterns? 1. Aluminium 2. Wax 3. Mercury 4. Lead Select the correct answer using the codes below:

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