I got the Chinese as my answer. I had to look it up to find an answer. I hope it helps
Their physical characteristics include landforms, climate, soils, and hydrology. Things such as language, religion, political systems, economic systems, and population distribution are examples of human characteristics.
All besides weight. We use specific density instead.
Some may say size but thats debatable.
The correct answer is - A. Mountains in Iraq and Oman.
The pressure created from the Arabian Plate pushing towards the Eurasian Plate has lifted the terrain at some parts, most notably at the territory of Iraq and Oman. The most noticeable mountains in here are the Zagros Mountains in Iraq. These mountains are of great significance for the Kurdish population that considers them as sacred mountains. The pressure also affects the terrain in Iran where the Iranian Plateau is created.