Whale is

Options

A. Primary producer
B. Carnivorous, secondary consumer
C. A decomposer
D. Herbivorous

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks about the classification of whales in an ecological context. We need to determine whether whales are primary producers, herbivores, carnivores, secondary consumers, or decomposers.

2. **Defining Key Terms**:
- **Primary Producers**: These are organisms that can produce their own food through photosynthesis or chemosynthesis. They are typically autotrophs.
- **Herbivores**: These are organisms that primarily consume plants.
- **Carnivores**: These are organisms that primarily consume other animals.
- **Secondary Consumers**: These are organisms that eat primary consumers (herbivores).
- **Decomposers**: These organisms break down dead and decaying matter.

3. **Identifying the Role of Whales**:
- Whales are large marine mammals that primarily feed on other marine organisms.
- They do not produce their own food (so they are not primary producers).
- They do not eat plants (so they are not herbivores).

4. **Determining the Correct Classification**:
- Whales, particularly species like killer whales and blue whales, primarily consume other marine animals such as krill and fish.
- This places them in the category of carnivores and specifically as secondary consumers because they eat organisms that are primary consumers (like krill).

5. **Conclusion**: Based on the definitions and the role of whales in the food chain, the correct classification is that whales are carnivorous secondary consumers.

**Final Answer**: Whales are carnivorous secondary consumers.

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