Final answer:
The Arabian Peninsula features deserts like the Rub' al-Khali, oases, coastal plains, and mountains, but lacks major lakes or rivers. It is surrounded by saltwater bodies such as the Persian Gulf, Arabian Sea, and Red Sea. Water scarcity makes underground aquifers and seawater desalinization crucial for agriculture.
Step-by-step explanation:
The environments in the Arabian Peninsula include deserts, oases, coastal plains, and mountains. There are no major lakes or rivers in this region. The vast desert areas, such as the Rub' al-Khali (Empty Quarter), make up a significant part of the landscape. Mountains can be found along the western and southern regions, and despite the lack of rivers and lakes, oases provide vital water sources in the arid environment.
The peninsula is bordered by several large bodies of saltwater, including the Persian Gulf, the Arabian Sea, and the Red Sea. Agricultural activities in the region rely heavily on underground aquifers and desalinization of seawater due to water scarcity.