Learn the spellings of the following words and copy once in your Science
H.W notebook and submit the same on Sunday,5/11/17.
1.
Devices
2.
Simple
3.
Open
4.
Switch
5.
Gap
6.
Stop
7.
Start
8.
Need
9.
Metal
10.Flow
11.Voltage
12.Material
13.Designing
14.Constructing
15.Predicting
