Around 1,000 BCE, the UAE received..., ...even less rain, Underground water became..., ...lower and harder to reach, Place near Sharjah where new wells were built:, Muweilah, What did people build to reach water?, New types of wells, The new wells reached fresh water above the..., ...salt water

さんの投稿です

リーダーボード

表示スタイル

オプション

テンプレートを切り替える

自動保存: を復元しますか?