Sky Detectives

How do scientists learn what’s happening miles above Earth’s surface? This reading passage introduces students to the remarkable tools researchers use to study Earth’s atmosphere, including weather balloons and satellites. Readers discover how balloons collect information about temperature, air pressure, and humidity, while satellites observe weather systems, pollution, wildfires, hurricanes, and even changes in Earth’s climate from space. Together, these technologies help scientists understand our planet like never before.

This worksheet develops reading comprehension by encouraging students to compare scientific tools, identify supporting details, and understand how evidence is gathered. Vocabulary such as weather balloon, satellite, humidity, air pressure, atmosphere, and climate strengthens scientific literacy while remaining easy for young readers to understand. Written in a friendly, conversational tone, the passage helps students appreciate the amazing technology that keeps us informed about the skies above.