Electronics

Soldering is the process of joining 2 metals together to make an electrical connection. 

Here is my first effort,

Cactus USB - hard materials

Electronics

The GET READY, GET THRU website tells us that we need a torch and spare batteries in our survival kit. 

I am going to design and make an emergency light that is portable for my survival kit.

The website also says we need 3 litre per person, per day for at least three days. For three days my family will need 36 litres of water.