This leading garment making country has one of the highest population densities in the world, and is subject to massive flooding brought on by monsoon winds during the wet season O Turkmenistan
O Singapore
O Taiwan
O Bangladesh

Bangladesh is the country in question.

Explanation:

Bangladesh is a country that is located in the northeastern part of the historical region of India, nowadays referred to as the Indian subcontinent. This country is among the mainland countries that have the lowest elevation in the world. It is also located in an area where it is heavily impacted by the monsoons.

While the wet monsoons can be seen as something positive as they provide water for the rest of the year for humans, animals, and plants, in Bangladesh, they also have a very negative effect. The country is at a low stage of development, so its infrastructure is bad and there isn't any particular infrastructure that will protect the population from the enormous amounts of water. This results in high-scale flooding of the southern part of the country, with most of the population having to live without basic means for life and having their lives at stake.

there's multiple reasons why the conquistadors were so successful in colonizing central america, and some of them are:

- they were seen as gods;

at the beginning, the spanish settlers were seen by the natives as gods, and this was mainly due to their white skin, and the way they came with their boats.

- possessed superior weaponry;

the spanish had gunpowder and guns, as well as cannons, while the natives did not had any fire weapons.

- made cleaver alliances;

they used the situation of tribes hating each other, so they made alliances with some of them which served them very well.

- brought diseases;

the native people were not immune to certain diseases the europeans brought with them, so they were dying from seeming harmless things for european standards.