Front

Rivets

Back

Metal pins or bolts used to hold pieces of metal or other materials together permanently.

Front

Girders

Back

Large, strong beams, usually made of steel or iron, used in construction to support bridges, buildings, or other structures.

Front

Skyscrapers

Back

Very tall buildings, usually found in cities, that have multiple floors and are used for offices, apartments, or businesses.

Front

Supervised

Back

Watched over or directed the work or actions of someone to ensure they are done correctly.

Front

Demolished

Back

Completely destroyed or torn down, usually referring to buildings or structures.

Front

Courageous

Back

Showing bravery and the ability to face fear or danger without backing down.

Front

Tongs

Back

A tool with two arms used for gripping and lifting objects, often used in cooking or metalwork.

Front

Concentrated

Back

Focused attention or effort on something; also can mean a substance that has been made stronger by removing extra water.

Front

Breathtaking

Back

Extremely impressive, beautiful, or surprising, often causing a feeling of awe.