Weather is what the air is like outside each day. This cheat sheet helps young scientists observe sunshine, clouds, wind, rain, and temperature. Students in South Florida can use it to connect learning to beaches, the Everglades, mangroves, and rainy afternoons. It gives simple words and rules for talking about weather clearly. The water cycle explains how water moves around Earth again and again. The main steps are evaporation, condensation, precipitation, and collection. Heat from the Sun helps water evaporate, and clouds form when water vapor cools. Rain fills ponds, canals, wetlands, and oceans where animals like herons, manatees, alligators, and sea turtles live.

Key Facts

  • Weather means the condition of the air outside, including temperature, wind, clouds, and precipitation.
  • Temperature tells how hot or cold the air is, and a thermometer measures temperature in degrees.
  • Evaporation happens when liquid water changes into water vapor because of heat from the Sun.
  • Condensation happens when water vapor cools and changes into tiny liquid drops that can form clouds.
  • Precipitation is water that falls from clouds, such as rain, snow, sleet, or hail, but South Florida usually gets rain.
  • Collection happens when water gathers in places like puddles, canals, lakes, wetlands, rivers, and oceans.
  • Wind is moving air, and a sea breeze is wind that often blows from the ocean toward land during warm days.
  • A rain gauge measures how much rain falls, such as 1 inch of rain after a storm.

Vocabulary

Weather
Weather is what the air is like at a certain place and time.
Evaporation
Evaporation is when liquid water warms up and changes into invisible water vapor.
Condensation
Condensation is when water vapor cools and changes back into tiny drops of liquid water.
Precipitation
Precipitation is water that falls from clouds to Earth, such as rain.
Collection
Collection is when water gathers in oceans, lakes, rivers, wetlands, puddles, or the ground.
Meteorologist
A meteorologist is a scientist who studies weather and helps predict what the weather may be like.

Common Mistakes to Avoid

  • Saying clouds are made of smoke is wrong because clouds are made of tiny water drops or ice crystals.
  • Thinking evaporation only happens when water boils is wrong because puddles, ponds, and wet sidewalks can evaporate in warm sunlight.
  • Calling all precipitation snow is wrong because precipitation can be rain, snow, sleet, or hail, and South Florida most often has rain.
  • Forgetting that wind is moving air is wrong because wind can move leaves, flags, clouds, and ocean air during a sea breeze.
  • Thinking water disappears after a puddle dries is wrong because the water changed into water vapor and moved into the air.

Practice Questions

  1. 1 A rain gauge has 2 inches of water after a morning storm and 1 more inch after an afternoon storm. How many inches of rain fell in all?
  2. 2 The temperature is 78 degrees in the morning and 86 degrees in the afternoon. How many degrees warmer is it in the afternoon?
  3. 3 Put these water cycle steps in order: precipitation, evaporation, collection, condensation.
  4. 4 Why might a puddle on a sunny sidewalk near a South Florida beach get smaller during the day?