Hi, I'm new to bitcointalk.
I'm only 15 years old and I'm Brazilian, I want to know which is the best long-term investment.
for the next bitcoin halving

Hi. I'm new here too, but I have some fundamental knowledge that I've accumulated over two years. I have speculated on many coins on wowswap exchange, particularly those outside the top 100.
I just made a conclusion for myself that for the long term BTC is the main asset for me, which occupies about 80% of my long term investment portfolio
Be DYOR and good luck to you
You're doing the best thing a 15 year old can copy.
It's all about the stability of the investment that you're about to buy and bitcoin is the choice that a newbie can make. Not just because of it being the king of the market.
But fundamentally and economically, bitcoin stands as the best of them all. No debates but only proof of the market's existence ever since.