Understanding Streaks
Have you ever seen light coming through a window and noticed dusty streaks across the glass? Streaksstreaks behind. are long, thin marks that look different from the surface around them, like pale lines on a dirty window or darker lines in a cat’s fur. Because something rubs, drips, or moves across a surface, it can leave around them, like pale lines on a dirty window or darker lines in a cat’s fur. Because something rubs, drips, or moves across a surface, it can leave, drips, or moves across a surface, it can leave around them, like pale lines on a dirty window or darker lines in a cat’s fur. Because something rubs, drips, or moves across a surface, it can leave, or moves across a surface, it can leave around them, like pale lines on a dirty window or darker lines in a cat’s fur. Because something rubs, drips, or moves across a surface, it can leave, drips, or moves across a surface, it can leave around them, like pale lines on a dirty window or darker lines in a cat’s fur. Because something rubs, drips, or moves across a surface, it can leave across a surface, it can leave around them, like pale lines on a dirty window or darker lines in a cat’s fur. Because something rubs, drips, or moves across a surface, it can leave, drips, or moves across a surface, it can leave around them, like pale lines on a dirty window or darker lines in a cat’s fur. Because something rubs, drips, or moves across a surface, it can leave, or moves across a surface, it can leave around them, like pale lines on a dirty window or darker lines in a cat’s fur. Because something rubs, drips, or moves across a surface, it can leave, drips, or moves across a surface, it can leave around them, like pale lines on a dirty window or darker lines in a cat’s fur. Because something rubs, drips, or moves across a surface, it can leave
These marks often indicate where water, dirt, or color has been. You might also see streaksstreaks. in the sky when clouds stretch into long lines. Next time you clean a mirror or look at a rainy window, see if you can spot any