An observation is a statement about something noticed or experienced using the senses. Here are five sentences about observation:I observed that the plants near the window grew faster because they received more sunlight.I noticed that when the bell rang, students immediately lined up quietly.I observed the sky turning gray, which signaled that rain was coming.I noticed that my friend was unusually quiet today, which might mean she was sad.I observed that the water boiled faster when the lid was on the pot.These examples show that observation can be about nature, people’s behavior, or scientific experiments. It trains us to pay attention, analyze situations, and learn from daily experiences.