We go to swim at the beach when it is hot because the water is cool or cold. Our brain and body need to stay cool, so when we submerge ourselves in water, the thermal energy dissipates into the water.<span />
First is ( The Ottoman Turks conquered Constantinople)
2) The Byzantine Empire sought the crusaders help to defeat the Arab Muslims
3) Western countries launched a series of crusades
4) The fourth crusade att led and sacked the city of Constantinople
Maybe some cactus, horses, saloon, old fashion clothes, or sand?
To protect it's surroundings
Traditionally, indigenous comes from the Latin word indigena (indu/endo: in/within + gignere: to beget (to procreate or generate). But here we are simply looking at roots. The root words here are -gen (something produced, and by extension, birth) and -ous (possessing/full of), and that combination is not an option, it seems. HOWEVER, it is not uncommon for suffixes to have more than one meaning, and this is no exception. -ous also means 'having, full of, or characterized by', meaning your answer is the second option, 'the word root “gen” means “birth,” and the suffix “-ous” means “having the quality of something.”'