Iv. swimming goggles water
bendi
3- Give five examples of material
that can
i wire
U Rubber
Fit Leather​

water

3- Wire Materials: The most common material for electrical wire is copper and aluminum, these are not the best conductors however they are abundant and low cost. Gold is also used in applications because it is corrosion resistant.

rubber:-1. Natural Rubber (NR)

2. Styrene-butadiene rubber (SBR)

3. Butyl (IIR)

4. Nitrile (NBR)

5. Neoprene (CR)

this forms a narrow, steep sided inlet (sometimes deeper than 1300 metres) connected to the sea. the terminal moraine pushed down the valley by the glacier is left underwater at the fjord’s entrance, causing the water at the neck of the fjord to be shallower than the main body of the fjord behind it.