A. Starting out, you can probably pull together the clothing you need from things that you already have. We provide a kit list for each weekend, an example is shown here (https://www.glmwscouts.org.uk/wp-content/uploads/Hill-Walking-Kit-List.pdf).
The terrain in the hills can be rough and rocky at times so a good strong pair of walking boots should be worn. Also, as you might expect in the UK, the weather can occasionally get a bit wet so a good set of waterproofs is important to bring along. You should use a small rucksac to carry things on the walking days that we arrange.