Answer:
please mark as brainliest answer as it will also give you 3 points
The correct answer is A
The amount of crop output from a given area of planted land
Answer:
drastic drop in sea- surface temperature
Explanation:
- La Nina is associated with the atmospheric phenomenon of the ocean and is considers to be cooler counterparts of the ENSO circulation system and during its occurrence, the sea surface temperatures of the nearby ocean water drop down to about 3 to 5 degrees. And t has extensive effects on the weather across the globe and lasts for five months and affects the Atlantic and the Pacific hurricane season.
A subduction zone is also generated when twooceanic plates collide — the older plate is forced under the younger one — and it leads to the formation of chains of volcanic islands known as island arcs.
Danube River<span>, </span><span>German </span><span>Donau, </span><span>Slovak </span><span>Dunaj, </span><span>Hungarian </span>Duna,<span>Serbo-Croatian and Bulgarian </span><span>Dunav, </span><span>Romanian </span>Dunărea,<span>Ukrainian </span><span>Dunay </span><span>, river, the second longest in </span>Europe<span> after the </span>Volga<span>. It rises in the </span>Black Forest<span> mountains of western </span>Germany<span> and flows for some 1,770 miles (2,850 km) to its mouth on the </span>Black Sea<span>. Along its course it passes through 10 countries: Germany, </span>Austria<span>, </span>Slovakia<span>, </span>Hungary<span>, </span>Croatia<span>, </span>Serbia<span>, </span>Bulgaria<span>, </span>Romania<span>, </span>Moldova<span>, and </span><span>Ukraine</span>