Nyanja zimaphimba pafupifupi 72% yapadziko lapansi ndipo zili ndi 97% yamadzi onse. Ndiwo magwero amadzi amchere komanso zinthu zazikulu za hydrosphere. Pali nyanja zonse zisanu: Arctic, Pacific, Atlantic, Indian ndi Antarctic.
Solomon Islands ku Pacific
Nyanja ya Arctic
1. Dera la Nyanja ya Arctic limafika makilomita 14.75 miliyoni.
2. Kutentha kwa mpweya pafupi ndi magombe a Arctic Ocean kumafika -20, -40 madigiri Celsius m'nyengo yozizira, ndipo nthawi yotentha - 0.
3. Zomera za m'nyanjayi ndizochepa. Izi zonse chifukwa cha kuchepa kwa dzuwa lomwe limagwera pansi pake.
4. Anthu okhala kunyanja ya Arctic ndi anamgumi, zimbalangondo zakumtunda, nsomba ndi zisindikizo.
5. M'mphepete mwa nyanja, zisindikizo zazikulu kwambiri zimakhala.
6. Nyanja ya Arctic ili ndi madzi oundana ambiri ndi madzi oundana.
7. Nyanja iyi imakhala ndi mchere wambiri.
8. kotala la mafuta onse padziko lapansi amasungidwa mkatikati mwa Nyanja ya Arctic.
9. Mbalame zina zimapulumuka nthawi yozizira m'nyanja ya Arctic.
10. Nyanja iyi ili ndi madzi amchere kwambiri poyerekeza ndi nyanja zina.
11. Mchere wamcherewu umatha kusintha chaka chonse.
12. Pamwamba ndi pakuya kwake, nyanja imasunga zinyalala zambiri.
13. Pafupifupi kuya kwa Nyanja ya Arctic ndi mamita 3400.
14. Maulendo apanyanja odutsa Nyanja ya Arctic ndiowopsa chifukwa cha mafunde apansi pamadzi.
15. Ngakhale mafunde ofunda ochokera ku Atlantic sangathe kutentha madzi m'nyanja yozizira chonchi.
16. Ngati madzi oundana onse a m'nyanja ya Arctic asungunuka, madzi padziko lonse lapansi adzawonjezeka ndi 10 mita.
17. Nyanja ya Arctic imawerengedwa kuti ndiyo nyanja yamchere yosafufuza kwambiri.
18. Kuchuluka kwa madzi munyanjayi kumapitilira ma kilometre mamiliyoni 17 a ma cubic.
19. Gawo lakuya kwambiri la nyanja iyi ndi kukhumudwa mu Nyanja ya Greenland. Kuya kwake ndi mamita 5527.
20. Malinga ndi kulosera kwa akatswiri azam'madzi, madzi osefukira a m'nyanja ya Arctic adzasungunuka kumapeto kwa zaka za m'ma 2000.
21. Madzi onse ndi zinthu zonse zopezeka m'nyanja ya Arctic zili m'maiko angapo: USA, Russia, Norway, Canada ndi Denmark.
22. Makulidwe a ayezi m'malo ena am'nyanja amafikira mamita asanu.
23. Nyanja ya Arctic ndi nyanja yaying'ono kwambiri kuposa nyanja zonse zapadziko lapansi.
24. Zimbalangondo zakumtunda zimadutsa nyanja zikugwiritsa ntchito ayezi woyenda pang'onopang'ono.
25. Mu 2007, pansi pa Nyanja ya Arctic kunafikiridwa koyamba.
Nyanja ya Atlantic
1. Dzinalo la nyanja limachokera mchilankhulo chakale chachi Greek.
2. Nyanja ya Atlantic ili ndi malo achiwiri kukula pambuyo pa Pacific Ocean.
3. Malinga ndi nthano, mzinda wam'madzi wa Atlantis uli kumapeto kwa Nyanja ya Atlantic.
4. Chokopa chachikulu cha nyanjayi ndi chomwe chimatchedwa dzenje lamadzi.
5. Chilumba chakutali kwambiri padziko lonse lapansi cha Bouvet chili munyanja ya Atlantic.
6. Nyanja ya Atlantic ili ndi nyanja yopanda malire. Awa ndiye Nyanja ya Sargasso.
7. Triangle yodabwitsa ya Bermuda ili munyanja ya Atlantic.
8. M'mbuyomu, Nyanja ya Atlantic inkatchedwa "Western Ocean".
9. Wolemba mapu Wald-Semüller adalitcha dzinali m'zaka za zana la 16.
10. Nyanja ya Atlantic ndiyonso yachiwiri kuzama.
11. Gawo lakuya kwambiri la nyanja iyi ndi Trench Puerto Rico, ndipo kuya kwake ndi makilomita 8,742.
12. Nyanja ya Atlantic ili ndi madzi amchere kwambiri m'nyanja zonse.
13. Madzi otentha am'madzi otentha, Gulf Stream, amadutsa kunyanja ya Atlantic.
14. Dera la nyanja iyi limadutsa m'malo onse anyengo padziko lapansi.
15. Kuchuluka kwa nsomba zomwe zagwidwa kuchokera kunyanja ya Atlantic sizochepera kuposa za Pacific, ngakhale zili zazikulu.
16. Nyanja iyi ndi malo okhala nsomba monga oyisitara, mamazelo ndi squid.
17. Columbus anali woyamba kuyenda panyanja kuyesera kuwoloka Nyanja ya Atlantic.
18. Chilumba chachikulu kwambiri padziko lonse lapansi, Greenland ili m'nyanja ya Atlantic.
19. Nyanja ya Atlantic ndi 40% mwa asodzi padziko lonse lapansi.
20. Pali malo ambiri opangira mafuta m'madzi am'nyanjayi.
21. Makampani a diamondi akhudzanso Nyanja ya Atlantic.
22. Chigawo chonse cha nyanjayi ndi pafupifupi ma kilomita lalikulu 10,000.
23 Mitsinje yambiri ikulowera kunyanja ya Atlantic.
24. Nyanja ya Atlantic ili ndi madzi oundana.
25. Sitima yotchuka ya Titanic idamira mu Nyanja ya Atlantic.
Nyanja ya Indian
1. Potengera dera lomwe akukhalamo, Indian Ocean imakhala yachitatu, pambuyo pa Pacific ndi Atlantic.
2. Pafupifupi kuya kwa Nyanja ya Indian ndi mamita 3890.
3. M'nthawi zakale, nyanja iyi inkatchedwa "Nyanja Yakum'mawa".
4. Nyanja ya Indian yapendedwa mchaka cha m'ma 400 BC.
5. Madera onse anyengo kum'mwera kwa dziko lapansi amadutsa ku Indian Ocean.
6. Pafupi ndi Antarctica, Indian Ocean ili ndi ayezi.
7. Dothi lanyanjali lili ndi mafuta komanso gasi wambiri.
8. Nyanja ya Indian ili ndi chodabwitsa chodabwitsa ngati "mabwalo owala", mawonekedwe omwe ngakhale asayansi sangathe kufotokoza.
9. M'nyanja iyi, nyanja yachiwiri potengera mchere imapezeka - Yofiira.
10) Misonkhano yayikulu kwambiri yamakorali yomwe imapezeka ku Indian Ocean.
11. Nyamayi yokhala ndi buluu ndi imodzi mwazinthu zoopsa kwambiri kwa anthu, ndipo imakhala m'nyanja ya Indian.
12. Nyanja ya Indian inapezedwa mwalamulo ndi woyendetsa sitima yaku Europe Vasco da Gama.
13. Madzi a m'nyanjayi amakhala ndi zolengedwa zambiri zomwe zimapha anthu.
14. Kutentha kwamadzi apanyanja kumafika 20 digiri Celsius.
Magulu 15.57 azilumba otsukidwa ndi Indian Ocean.
16. Nyanja iyi imadziwika kuti ndi yaying'ono kwambiri komanso yotentha kwambiri padziko lapansi.
17. M'zaka za zana la 15, Indian Ocean inali imodzi mwanjira zazikulu zoyendera padziko lapansi.
18. Ndi Indian Ocean yomwe imalumikiza madoko ofunikira kwambiri padziko lapansi.
19. Nyanja iyi ndiyotchuka kwambiri ndi mafunde.
20. Nyanja yasintha ndi nyengo, ndipo chifukwa chake ndi mphepo yamkuntho.
21. Sunda Trench, yomwe ili pafupi ndi chilumba cha Java, ndiye gawo lakuya kwambiri la Indian Ocean. Kuya kwake ndi mamita 7727.
22. M'gawo la nyanja iyi, ngale ndi amayi ake amtengo wapatali.
23 Shaki yayikulu yoyera ndi kambuku amakhala m'madzi a Indian Ocean.
24. Chivomerezi chachikulu kwambiri mu Indian Ocean chinali mchaka cha 2004 ndipo chidafika 9.3.
25. Nsomba zakale kwambiri zomwe zidakhala m'nthawi ya dinosaurs zidapezeka ku Indian Ocean mu 1939.
Nyanja ya Pacific
1. Nyanja ya Pacific ndiye nyanja yayikulu kwambiri komanso yayikulu kwambiri padziko lonse lapansi.
2. Dera la nyanja iyi ndi 178.6 miliyoni mita yayikulu.
3. Nyanja ya Pacific imawerengedwa kuti ndi yakale kwambiri padziko lapansi.
4. Pafupifupi kuya kwa nyanja iyi kumafika mamita 4000.
5. Woyendetsa sitima waku Spain a Vasco Nunez de Balboa ndiye amatulukira nyanja ya Pacific, ndipo izi zidachitika mu 1513.
6. Pacific imapatsa dziko lapansi theka la zakudya zonse zam'madzi zomwe amadya.
7. Great Barrier Reef - Kukula kwakukulu kwamakorali komwe kumapezeka ku Pacific Ocean.
8. Malo ozama kwambiri osati munyanja yokha, komanso padziko lapansi ndi Mariana Trench. Kuya kwake kuli pafupifupi makilomita 11.
9. Pali zilumba pafupifupi 25,000 m'nyanja ya Pacific. Izi ndizoposa nyanja ina iliyonse.
10. M'nyanjayi, mutha kupeza unyolo wa mapiri apansi pamadzi.
11. Mukayang'ana kunyanja ya Pacific kuchokera mlengalenga, imawoneka ngati kansalu kapatatu.
12. M'madera am'nyanja nthawi zambiri kuposa malo ena aliwonse padziko lapansi, kuphulika kwa mapiri ndi zivomezi zimachitika.
13. Nyama zoposa 100,000 zimaona Nyanja ya Pacific kukhala kwawo.
14. Kuthamanga kwa tsunami waku Pacific kumadutsa makilomita 750 pa ola.
15. Nyanja ya Pacific ili ndi mafunde apamwamba kwambiri.
16. Chilumba cha New Guinea ndiye malo akulu kwambiri m'nyanja ya Pacific.
17 Nkhanu yachilendo yomwe imakutidwa ndi ubweya idapezeka mu Pacific Ocean.
18. Pansi pa Mariana Trench ndikutidwa ndi ntchofu zowoneka bwino, osati mchenga.
19 Phiri lalikulu kwambiri padziko lonse lapansi lomwe linaphulika linapezeka ku Pacific Ocean.
20. Nyanja iyi ndi yomwe ili ndi nsomba modyetsa kwambiri padziko lonse lapansi.
21. M'madera ozizira a Pacific Ocean, kutentha kwamadzi kumafika -0.5 madigiri Celsius, komanso kufupi ndi equator +30 degrees.
22. Mitsinje yolowera kunyanja imabweretsa pafupifupi madzi okwana ma cubic mita 30,000 pachaka.
23. Potengera dera, Nyanja ya Pacific imatenga malo ochulukirapo kuposa makontinenti onse a Dziko lapansi ophatikizidwa.
24. Nyanja ya Pacific ndi malo osakhazikika kwenikweni padziko lapansi.
25 Kalelo, Nyanja ya Pacific inkatchedwa "Yaikulu".
