Final answer:
The countries with the lowest total GDP share the characteristic of being small island nations.
Step-by-step explanation:
The correct answer is D. They all are small island nations.
Small island nations often have limited land and resources, which can impact their economic development and overall GDP. Additionally, these countries may depend heavily on tourism and have a small population, further contributing to a lower total GDP compared to larger countries.
For example, countries like Tuvalu, Nauru, and Palau are small island nations with low total GDP. They face geographical challenges such as limited arable land, vulnerability to natural disasters, and high transportation costs, which hinder their economic growth.
Learn more about geographic characteristic of countries with low GDP