A Big White Shark in the Mediterranean Sea

A2

A Big White Shark in the Mediterranean Sea

地中海發現大白鯊


Introduction

Divers found a great white shark in the Mediterranean Sea. They took the first video of this shark underwater.

潛水員在地中海發現了一隻大白鯊,他們拍攝到了這隻鯊魚在水下的第一段影片。

Main Body

Divers were cleaning a shipwreck between Italy and Tunisia. They found a male shark. It was four meters long. The shark was curious and not angry.

潛水員當時在義大利與突尼斯之間清理一艘沉船,他們發現了一隻雄性鯊魚。牠全長四公尺,且充滿好奇心,並沒有表現出攻擊性。

There are very few white sharks in this sea now. People catch too many fish. This is a big problem for the sharks.

現在這片海域的白鯊非常稀少。人們捕獲了過多魚類,這對鯊魚來說是一個巨大的問題。

Divers also found old fishing nets. These nets stay in the water for a long time. Sharks and other fish get stuck in these nets and die.

潛水員還發現了舊漁網。這些漁網在水中停留了很長時間,鯊魚和其他魚類會被困在這些網中而死亡。

Conclusion

People want new laws to protect the sea. They want to stop old nets in the water.

人們希望制定新法律來保護海洋,希望能停止讓舊漁網留在水中。

Vocabulary Learning

🌊 The 'Action' Pattern

Look at how the story tells us what happened. It uses simple Past Tense (the 'ed' sound) to describe finished actions.

  • Find \rightarrow Found
  • Take \rightarrow Took
  • Clean \rightarrow Cleaning (happening at that time)

The A2 Secret: Describing Things When you describe a shark or a person, use: It was + Adjective.

It was four meters long. The shark was curious.

Quick Word Swap If you want to change the meaning, just change the adjective:

  • Curious \rightarrow Scary
  • Angry \rightarrow Happy
  • Long \rightarrow Small

Vocabulary Learning

divers (n.)
People who swim deep under the water
Example:The divers saw many colorful fish in the ocean.
shipwreck (n.)
A boat that was destroyed at sea
Example:They found an old shipwreck at the bottom of the sea.
curious (adj.)
Wanting to know or learn about something
Example:The cat is very curious about the small box.
stuck (adj.)
Unable to move from a position
Example:The door is stuck and I cannot open it.
protect (v.)
To keep something safe from harm
Example:We must protect the forest and the animals.
B2

Great White Shark Spotted in the Mediterranean Sea

地中海發現大白鯊


Introduction

Volunteer divers have captured the first known underwater video of a great white shark in the Mediterranean Sea while they were removing trash from the ocean.

志願潛水員在清理海洋垃圾時,拍到了地中海首例已知的大白鯊水下影片。

Main Body

The encounter happened in the Strait of Sicily, located between Tunisia and Italy. A team from the Healthy Seas Foundation, Ghost Diving, and the Society for Documentation of Submerged Sites (SDSS) was working together to remove old fishing gear from a shipwreck. They spotted an adult male shark, about four meters long, swimming near the divers with several pilot fish. Diver Derk Remmers emphasized that the shark seemed curious rather than aggressive.

這次相遇發生在突尼西亞與義大利之間的西西里海峽。來自 Healthy Seas Foundation、Ghost Diving 及水下遺址紀錄協會 (SDSS) 的團隊正合作從一艘沉船中清理舊漁具。他們發現了一條約四公尺長的成年雄性大白鯊,正與幾條導魚在潛水員附近游動。潛水員 Derk Remmers 強調,這條鯊魚看起來是好奇而非具有攻擊性。

However, this sighting occurs while the species is struggling to survive. The International Union for Conservation of Nature has listed great white sharks as critically endangered in the Mediterranean, with only a few hundred left. This decline is mainly caused by illegal and excessive fishing. Furthermore, the mission highlighted the danger of 'ghost nets,' which are lost fishing nets that continue to trap sea animals. Experts estimate that 640,000 nets are lost every year worldwide. Because these top predators follow their prey, they are at a higher risk of getting caught in this underwater debris.

然而,這次目擊發生在該物種生存困難的時期。國際自然保護聯盟 (IUCN) 已將地中海的大白鯊列為極危物種,僅剩數百條。這種下降主因於非法及過度捕撈。此外,此次任務凸顯了「幽靈網」的危險,即遺失後仍會持續困住海洋動物的漁網。專家估計全球每年遺失 64 萬個漁網。由於這些頂端掠食者會追隨獵物,因此面臨更高的風險被這些水下碎片困住。

Conclusion

This event has led to calls for the creation of marine protected areas and stricter laws to reduce the amount of abandoned fishing gear in the ocean.

這一事件引發了要求建立海洋保護區,以及制定更嚴格法律以減少海洋中棄置漁具的呼籲。

Vocabulary Learning

⚡ The 'Connecting' Secret: Moving from A2 to B2

At the A2 level, we usually speak in short, separate sentences. Example: The shark was big. It was curious. To reach B2, you must learn to glue your ideas together using Logical Connectors.

🧩 The 'Glue' Found in the Text

Look at how the article connects a problem to a result or a contrast:

  1. "However" \rightarrow Used to pivot. The first part says "We saw a shark!" (Positive/Exciting), but However tells us "They are dying out" (Negative/Sad).
  2. "Furthermore" \rightarrow Used to add a 'bonus' piece of information. It doesn't just add a fact; it strengthens the argument.
  3. "Because" \rightarrow Used to explain the why.

🚀 Level-Up Transformation

A2 Style (Simple)B2 Style (Bridged)
The shark was big. It was not aggressive.The shark was big; however, it seemed curious rather than aggressive.
Fishing is illegal. Nets are lost.Illegal fishing is a problem; furthermore, ghost nets trap animals.
They are top predators. They follow prey. They get caught.Because these top predators follow their prey, they are at a higher risk of getting caught.

💡 Pro Tip for Fluency

Instead of saying "And" or "But" every time, try these B2 alternatives:

  • Instead of But \rightarrow use However
  • Instead of And \rightarrow use Furthermore or Moreover
  • Instead of So \rightarrow use Consequently

Vocabulary Learning

encounter (n.)
An unexpected or casual meeting with someone or something.
Example:The divers had a brief encounter with a great white shark in the Mediterranean.
emphasized (v.)
To give special importance or prominence to something in speaking or writing.
Example:The instructor emphasized the importance of safety when diving in deep waters.
critically endangered (adj.)
At an extremely high risk of extinction in the wild.
Example:Many species are now critically endangered due to habitat loss and pollution.
excessive (adj.)
More than is necessary, normal, or desirable; too much.
Example:Excessive fishing in the region has led to a significant decline in the fish population.
predators (n.)
Animals that naturally prey on others.
Example:Sharks are top predators in the ocean food chain.
debris (n.)
Scattered pieces of waste or remains, often from something destroyed or discarded.
Example:The ocean floor was covered in plastic debris and old fishing nets.
abandoned (adj.)
Having been deserted or left forever.
Example:Abandoned fishing gear poses a serious threat to marine life.
C2

Documentation of Carcharodon carcharias in the Mediterranean Basin

地中海盆地大白鯊 (Carcharodon carcharias) 紀錄


Introduction

Volunteer divers have recorded the first known underwater video of a great white shark in the Mediterranean Sea during a marine debris recovery operation.

志願潛水員在一次海洋垃圾清理行動中,記錄到了地中海首段已知的大白鯊水下影片。

Main Body

The encounter occurred in the Strait of Sicily, situated between Tunisia and Italy, where a joint expedition comprising the Healthy Seas Foundation, Ghost Diving, and the Society for Documentation of Submerged Sites (SDSS) was engaged in the extraction of abandoned fishing gear from a shipwreck. The specimen, an adult male measuring approximately four meters in length, was observed in close proximity to the divers and was accompanied by several striped pilot fish. Technical diver Derk Remmers characterized the animal's behavior as curious rather than aggressive.

這次遭遇發生在突尼西亞與義大利之間的西西里海峽,當時由 Healthy Seas Foundation、Ghost Diving 及水下遺址紀錄學會 (SDSS) 組成的聯合探險隊,正致力於從一艘沉船中提取廢棄漁具。該樣本為一隻長約四公尺的成年雄性大白鯊,在潛水員近處被觀察到,身邊伴隨著幾條條紋領航魚。技術潛水員 Derk Remmers 將該動物的行為描述為好奇而非具攻擊性。

This sighting is situated within a broader ecological context of decline; the International Union for Conservation of Nature has designated the species as critically endangered within the Mediterranean, with the current population estimated at only a few hundred individuals. The degradation of the population is attributed primarily to illegal fishing and overfishing. Furthermore, the mission highlighted the systemic issue of 'ghost nets'—discarded fishing equipment that continues to entrap marine fauna. It is estimated that 640,000 nets are lost annually worldwide, contributing to a cumulative mass of over half a million tonnes of debris. The presence of a high-level predator at the site suggests a concentration of prey species, which conversely increases the risk of apex predators becoming entangled in submerged debris.

此次目擊處於更廣泛的生態衰退背景之中;國際自然保護聯盟 (IUCN) 已將該物種在地中海的狀態列為極危,目前估計僅剩數百隻。族群數量下降主因歸於非法捕魚與過度捕撈。此外,此次任務凸顯了「幽靈網」的系統性問題——即廢棄的漁具會持續困住海洋動物。據估計,全球每年約有 64 萬個漁網流失,導致累積垃圾質量超過 50 萬噸。高階掠食者在該處出現,顯示該地獵物集中,但反之亦增加了頂級掠食者被水下垃圾纏繞的風險。

Conclusion

The event has prompted calls for the establishment of marine protected areas and stricter industrial regulations to mitigate the impact of abandoned fishing gear.

此事件促使各界呼籲建立海洋保護區並實施更嚴格的工業監管,以減輕廢棄漁具帶來的影響。

Vocabulary Learning

The Architecture of 'Academic Detachment'

To migrate from B2 to C2, a student must move beyond simple 'formal' language and master Nominalization and Passive Agency. The provided text is a masterclass in depersonalization—the art of removing the human subject to amplify the scientific authority of the claim.

◤ The Shift from Action to State

Observe the transition from a B2 narrative style to the C2 academic style used in the text:

  • B2 Approach: "People think that illegal fishing and overfishing caused the population to drop."
  • C2 Execution: "The degradation of the population is attributed primarily to illegal fishing and overfishing."

Analysis: The C2 version replaces the verb 'think' (mental process) and 'drop' (simple action) with 'degradation' (a nominalized state) and 'attributed' (a formal causal link). The subject is no longer a person, but the phenomenon itself.

◤ Lexical Precision: The 'Nuance Spectrum'

C2 mastery requires choosing words that carry specific systemic weight. Note the use of "systemic issue" over "big problem."

*"...the mission highlighted the systemic issue of ‘ghost nets’..."

By using systemic, the author asserts that the problem is not accidental or isolated, but inherent to the entire structure of the fishing industry. This is the difference between describing a situation (B2) and analyzing a framework (C2).

◤ Syntactic Density via Apposition

Look at the phrasing: "The specimen, an adult male measuring approximately four meters in length, was observed..."

Instead of using a relative clause ("The specimen, which was an adult male..."), the text uses an appositive phrase. This increases the "information density" of the sentence, allowing the writer to pack descriptive data into the sentence without breaking the rhythmic flow toward the main verb (was observed). This compression is a hallmark of high-level scholarly prose.

Vocabulary Learning

comprising (v.)
Consisting of or made up of specific parts or members.
Example:The committee is comprising representatives from five different European nations.
extraction (n.)
The action of removing something, especially by effort or force, from a particular place.
Example:The extraction of precious minerals from the deep sea requires highly specialized equipment.
proximity (n.)
Nearness in space, time, or relationship.
Example:The hotel's proximity to the airport makes it an ideal choice for short layovers.
degradation (n.)
The process of becoming worse in quality, condition, or strength over time.
Example:The degradation of the soil was accelerated by intensive farming practices.
attributed (v.)
Regarded as being caused by a particular factor or person.
Example:The sudden increase in productivity was attributed to the new management strategy.
cumulative (adj.)
Increasing or growing by accumulation or successive additions.
Example:The cumulative effect of several small errors led to the failure of the entire project.
conversely (adv.)
Introducing a statement or idea which reverses the one just mentioned.
Example:High quality goods are often expensive; conversely, cheap goods are often of poor quality.
mitigate (v.)
To make something bad less severe, serious, or painful.
Example:The government implemented new drainage systems to mitigate the risk of flooding in the city.
Practice All words in a crossword