Which tool selects a region of uniform color without tracing its outline?

Which tool selects a region of uniform color without tracing its outline?

• A. Magic Wand Tool
• B. Paint Bucket Tool
• C. Lasso Tool
• D. Quick Selection Tool

Answer: (A)

The idea here is selecting an area based on color similarity rather than tracing an edge. The Magic Wand Tool works by you clicking a pixel, then it selects neighboring pixels whose colors are within a chosen tolerance. This lets you grab an entire region of uniform color quickly without drawing a boundary—the selection expands only where color stays within that tolerance. You can adjust the tolerance to include more or fewer colors, and you can keep the selection to connected areas by using the contiguous option. This approach is different from manually tracing with the Lasso, or from the Quick Selection Tool, which grows a selection by brush-based edge detection, and from the Paint Bucket, which fills a region rather than selecting it.

The idea here is selecting an area based on color similarity rather than tracing an edge. The Magic Wand Tool works by you clicking a pixel, then it selects neighboring pixels whose colors are within a chosen tolerance. This lets you grab an entire region of uniform color quickly without drawing a boundary—the selection expands only where color stays within that tolerance. You can adjust the tolerance to include more or fewer colors, and you can keep the selection to connected areas by using the contiguous option. This approach is different from manually tracing with the Lasso, or from the Quick Selection Tool, which grows a selection by brush-based edge detection, and from the Paint Bucket, which fills a region rather than selecting it.