Oxford 4th Vocabulary - Unit 4 Lesson 2 - Encantado: Pink Dolphin Of The Amazon

The word "aquarium" refers to a place that displays collections of live fish. This can be inferred from the given options, where "fish tank; place showing collections of live fish" is the most fitting description for an aquarium. The other options, "outer edge" and "brief views; impressions," do not accurately describe an aquarium.

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The term "flexible" refers to something that is capable of bending or stretching without breaking. In the context of a fish tank, it suggests that the tank is made of a material that can withstand pressure or movement without cracking or leaking. The words "elastic," "stretchable," and "bendable" all convey the same idea of being able to deform or change shape easily. Therefore, these words can be used interchangeably to describe the fish tank's outer edge.

The word "enchanted" is often associated with magic and fascination. When something is described as enchanted, it means that it has a magical quality or charm that captivates and fascinates people. Therefore, the answer "magical; fascinated" accurately captures the meaning of the word "enchanted".

The word "glimpses" refers to quick views or looks, usually brief in nature. It does not refer to the outer edge or being magical or fascinated.

The term "pulses" refers to regular, measured beats. This suggests that the object or phenomenon being described has a rhythmic pattern or a consistent interval between each beat. The other options provided in the question, such as "bendable; elastic" or "outer edge," do not fit the definition of "pulses" as they do not imply a regular and measured rhythm. Therefore, the correct answer is "regular, measured beats."

The correct answer is "place to which someone or something is going or is being sent". This definition aligns with the commonly understood meaning of the word "destination" as a specific location or place that someone or something is intended to reach or be sent to. It does not refer to being full of something or a type of food made from oatmeal or grain.

The word "surface" refers to the outermost layer or outer edge of an object. It is the part that is visible and can be touched. The other given words, "stretchable," "flexible," and "bendable," do not directly relate to the concept of an outer edge. Therefore, the correct answer is "outer edge."

The word "submerged" means to be put under water or covered with water. This implies that something is completely immersed in water, with no part of it visible above the surface. This definition aligns with the given answer choice "put under water; covered with water".