1.
Од укупне запремине воде на нашој планети налази се у Светском мору се налази:
(обележи тачан одговор)
Correct Answer
C. 96,5%
Explanation
The correct answer is 96,5% because it is the highest percentage among the given options. This suggests that the majority of the total volume of water on our planet is located in the World Ocean.
2.
Јаки извори у крашким пределима на контакту водонепропусних стена и кречњака називају се:
Correct Answer
C. врела
Explanation
The correct answer is "врела". In karst areas, the sources that emerge at the contact between impermeable walls and limestone are called "врела" in Serbian.
3.
Какво је према начину постанка Бајкалско језеро?
(упиши српском ћирилицом или латиницом одговор у доње поље; реч упиши са почетним малим словом)
Correct Answer
тектонско
tektonsko
Explanation
The correct answer is "тектонско" or "tektonsko". This suggests that the formation of Lake Baikal is related to tectonic activity. Tectonic processes, such as the movement of the Earth's crust, can create or modify landforms, including the formation of lakes. In the case of Lake Baikal, it is believed to have formed as a result of tectonic rifting, where the Earth's crust is being pulled apart, creating a depression that eventually filled with water. This explanation aligns with the given correct answer.
4.
Највећи је међу океанима је Тихи океан (Велики океан, Пацифик). Он заузима скоро трећину површине Земље и садржи око половине укупне количине течне воде на Земљи.
Correct Answer
A. Тачно
Explanation
The given statement is true. The Pacific Ocean, also known as the Great Ocean or the Pacific, is the largest ocean on Earth. It covers almost one-third of the Earth's surface and contains about half of the total volume of liquid water on Earth.
5.
Море које има највећу површину је:
Correct Answer
A. Филипинско море
Explanation
The correct answer is Филипинско море (Philippine Sea). This sea is located in the western Pacific Ocean and is bordered by the Philippines, Taiwan, and the Marianas Islands. It has the largest surface area among the options given. The Sredozemno more (Mediterranean Sea) is smaller in comparison, while the Koralno more (Coral Sea) and Arabijsko more (Arabian Sea) are also smaller seas located in different regions.
6.
Када се укупан пад речног тока подели са дужином речног тока добија се ...
(упиши српском ћирилицом или латиницом одговор у доње поље; реч упиши са почетним малим словом)
Correct Answer
просечан пад
prosečan pad
Explanation
When the total drop of the river current is divided by the length of the river current, the result is the average drop.
7.
Које од следећих река се свртавају међу прве три реке на свету према дужини тока?
Correct Answer(s)
A. Нил (са Кагером)
C. Јангцекјанг
F. Амазон
Explanation
The question asks which of the following rivers are among the top three longest rivers in the world. The correct answer is "Нил (са Кагером), Јангцекјанг, Амазон" (Nil (with Kagera), Yangtze, Amazon). These three rivers are indeed among the longest rivers in the world in terms of their length.
8.
Осим у поларним подручјима, лед на копну налази се и у виду ледника изнад ____________________ границе на високим планинама.
Correct Answer(s)
снежне
snežne
Explanation
In the given sentence, the correct answer is "снежне" (snežne). This is because the sentence is talking about ice on land in the form of glaciers above the snow line in high mountains. The word "снежне" (snežne) is the correct form of the adjective "снежан" (snežan) which means "snowy" or "covered in snow". Therefore, it accurately describes the type of ice found on land in high mountains.
9.
Изградњом канала Дунав–Мајна дугачког 171 km настао јединствени речно-каналски пловидбени пут који је повезао луку Ротердам на Атлантском океану и луку Констанца на Црном мору, односно запад и исток Европе.
Correct Answer
A. Тачно
Explanation
The statement is true because the construction of the Danube-Main Canal, which is 171 km long, created a unique waterway route connecting the port of Rotterdam on the Atlantic Ocean and the port of Constanta on the Black Sea, thus linking the west and east of Europe.