Magnetism is used to sort _______ scrap easily.: ответ на тест 1077801 - Английский язык

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It has been known for centuries that certain black, heavy stones have the property of attracting iron, this property being called magnetism. A body that exhibits magnetism is called a magnet. The two parts of a magnet that show the strongest magnetism are called the North pole and the South pole.

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It has been known for centuries that certain black, heavy stones have the property of attracting iron, this property being called magnetism. A body that exhibits magnetism is called a magnet. The two parts of a magnet that show the strongest magnetism are called the North pole and the South pole.

There are key differences between the clear and coloured ________ used in jars, and the high-grade material used in engineering applications.

When new metal is extracted from _________ the cost can be high.

An angle of less than 90° is called _____ angle.

Unceiled space beneath a roof, often used for storage is called a …