T0053
Paragraf (Reading)Diyalog ve Durum Tamamlama (Dialogue & Situation Completion)Zor

Liam: Many people believe that a single drop of blood in water can drive sharks into a frenzy from miles away. Is that true? Noah: Well, the reality is it's not really about tiny amounts of blood specifically — it's more about a shark's generally strong sense of smell and its curiosity toward unusual movement in the water, like a struggling animal. Liam: Noah: Yes, sharks can detect a wide range of chemical signals in the water, not just blood, and it's usually the vibrations of a struggling animal that draw them in first.

ASo sharks are drawn mainly to movement and scent together, rather than blood alone, right?Doğru cevap
BTrue, and I've heard that most sharks rely on eyesight more than smell to hunt.
COh, I guess an injured animal would attract a shark regardless of how much blood is in the water.
DBut there's the old belief about sharks smelling one drop of blood from miles away. Isn't that connected?
EActually, I've heard that shark attacks are quite rare compared to other ocean dangers.

Neden?

Boşluktan sonra Noah, köpekbalıklarının yalnızca kanı değil çok çeşitli kimyasal sinyalleri algıladığını ve dikkatlerini önce çırpınma titreşimlerinin çektiğini söyler. Bu yüzden boşluk, hareket ile kokuyu birlikte özetleyen bir çıkarım olmalıdır. Görmeye öncelik veren ve saldırı sıklığından söz eden seçenekler konuyu değiştirir.

PARALLEL BASE · Q47

Bunun gibi 1.238+ soruyu ücretsiz çöz →