Why were the carthaginians so powerful?

The Carthaginians were powerful due to their strategic location along key trade routes in the Mediterranean, which facilitated commerce and wealth accumulation. Their advanced maritime skills enabled them to dominate trade and establish a vast network of colonies. Additionally, their strong military, particularly the use of war elephants and skilled mercenaries, allowed them to defend their interests and expand their influence. This combination of economic prowess and military strength made Carthage a formidable power in the ancient world.