Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to test for mold [title] Look for telltale characteristics. [step] Mold often has a fuzzy appearance but can also look like a stain if it's growing on a wall or furniture. Its most common colors are black green, brown, or white.

Ending1: Mold can feel like cotton, leather, velvet, or sand paper. It usually gives off a musty or earthy odor. Ending2: It's also likely to clump up on dark windows and drapery. Remember that mold is a brown, mold-defined shape that spreads from ceiling to window in turns. Ending3: If mold is coming from behind the bathroom mirror, you may have mold on your mirror. You can tell if mold is coming from behind the bathroom mirror by making a loud noise while moving around and scratching at your mirror. Ending4: If the mold grows on a wall, look for the following : [substeps] Purple. White discoloration or abnormalities on the wall.

Answer format: ending1/ending2/ending3/ending4