The UAE in the past was very different from what we see today!In coastal cities like Dubai and Abu Dhabi, houses were made from mud and stone, and summers were extremely hot!Pearls were one of the main sources of income, and trade with neighboring countries like Oman and India brought many goods that were hard to find in the UAE.People lived simple lives, mostly depending on fishing and pearl diving.Before the discovery of oil, the UAE relied on the sea and the desert.??