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Weather instruments & clouds

Match weather instruments and cloud types (cirrus, cumulus, stratus) to what they measure or indicate. Review suitability for your learners before teaching.

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Worksheet StudioPractice pack · Ages 4-6

Weather instruments & clouds

Take your time. Show your thinking.

1. Which weather instrument measures the relative humidity (water vapour content) of the air: a hygrometer or an anemometer?
Which weather instrument m… · Weather instruments & clouds
2. Why do you see the flash of lightning before you hear the clap of thunder from a distant storm: light travels much faster than sound in air, or lightning happens ten minutes earlier?
Why do you see the flash o… · Weather instruments & clouds
3. What scale from 0 (calm) to 12 (hurricane force) is used by sailors and weather observers to estimate wind speed from sea and land conditions: the Beaufort scale or the pH scale?
0 · 12 · Weather instruments & clouds
4. On a sunny afternoon at the coast, land heats up faster than the sea, drawing cool air inland from the water. What is this breeze called: a sea breeze or a land breeze?
On a sunny afternoon at th… · Weather instruments & clouds
5. What are the tall, towering, anvil-topped storm clouds that produce heavy rain, thunder and lightning: cumulonimbus clouds or cirrus clouds?
What are the tall, towerin… · Weather instruments & clouds
6. What are the thin, wispy, feathery high-altitude clouds made of ice crystals in fair weather called: cirrus clouds or cumulonimbus clouds?
What are the thin, wispy, … · Weather instruments & clouds
7. Which weather instrument measures air or water temperature in degrees Celsius (°C) or Fahrenheit (°F): a thermometer or a barometer?
Which weather instrument m… · Weather instruments & clouds
8. Which airport and marina instrument uses a striped fabric cone on a pole to show both wind direction and approximate wind strength: a windsock or a sundial?
Which airport and marina i… · Weather instruments & clouds
9. What causes a rainbow to appear in the sky when the Sun shines on falling raindrops: sunlight is refracted, reflected and dispersed into colours inside the water droplets, or clouds paint the sky?
What causes a rainbow to a… · Weather instruments & clouds
10. What causes the loud sound of thunder during a thunderstorm: lightning rapidly heats the air, causing it to expand explosively as a shock wave, or clouds bumping together?
What causes the loud sound… · Weather instruments & clouds
11. What do we call a cloud that forms right at ground level or sea level and reduces visibility: fog (or mist) or hail?
What do we call a cloud th… · Weather instruments & clouds
12. If a wind vane points toward the East, from which direction is the wind blowing: from the East (an easterly wind), or from the West?
If a wind vane points towa… · Weather instruments & clouds

12 questions · Seed 104729 · Age guidance, not curriculum certification

View the answer key

Worksheet StudioAnswer key · Ages 4-6

Weather instruments & clouds

Answers and reasoning. Review before teaching.

1. Which weather instrument measures the relative humidity (water vapour content) of the air: a hygrometer or an anemometer?
Hygrometer
A hygrometer measures how much moisture is held in the air.
2. Why do you see the flash of lightning before you hear the clap of thunder from a distant storm: light travels much faster than sound in air, or lightning happens ten minutes earlier?
Light travels much faster than sound in air
Light travels at ~300,000 km/s, whereas sound in air travels at ~340 m/s (about 1 km every 3 seconds).
3. What scale from 0 (calm) to 12 (hurricane force) is used by sailors and weather observers to estimate wind speed from sea and land conditions: the Beaufort scale or the pH scale?
Beaufort scale
Admiral Francis Beaufort devised the 0–12 wind force scale based on observable wave and tree motion.
4. On a sunny afternoon at the coast, land heats up faster than the sea, drawing cool air inland from the water. What is this breeze called: a sea breeze or a land breeze?
Sea breeze
Warm air rises over the heated land and cooler air flows in from the sea as a sea breeze.
5. What are the tall, towering, anvil-topped storm clouds that produce heavy rain, thunder and lightning: cumulonimbus clouds or cirrus clouds?
Cumulonimbus clouds
Cumulonimbus clouds are deep convective storm clouds associated with thunderstorms.
6. What are the thin, wispy, feathery high-altitude clouds made of ice crystals in fair weather called: cirrus clouds or cumulonimbus clouds?
Cirrus clouds
Cirrus clouds form high in the troposphere and look like delicate white feathers.
7. Which weather instrument measures air or water temperature in degrees Celsius (°C) or Fahrenheit (°F): a thermometer or a barometer?
Thermometer
A thermometer measures how hot or cold the air or liquid is.
8. Which airport and marina instrument uses a striped fabric cone on a pole to show both wind direction and approximate wind strength: a windsock or a sundial?
Windsock
A windsock fills and extends horizontally when strong winds blow.
9. What causes a rainbow to appear in the sky when the Sun shines on falling raindrops: sunlight is refracted, reflected and dispersed into colours inside the water droplets, or clouds paint the sky?
Sunlight is refracted, reflected and dispersed into colours inside the water droplets
Each raindrop acts like a tiny prism, splitting white sunlight into a spectrum.
10. What causes the loud sound of thunder during a thunderstorm: lightning rapidly heats the air, causing it to expand explosively as a shock wave, or clouds bumping together?
Lightning rapidly heats the air, causing it to expand explosively as a shock wave
A lightning bolt heats the surrounding air channel to ~30,000 °C, creating a sonic shock wave (thunder).
11. What do we call a cloud that forms right at ground level or sea level and reduces visibility: fog (or mist) or hail?
Fog (or mist)
Fog is a stratus cloud whose base touches the ground or sea surface.
12. If a wind vane points toward the East, from which direction is the wind blowing: from the East (an easterly wind), or from the West?
From the East (an easterly wind)
Winds are named after the direction they blow FROM, and a wind vane points into the oncoming wind.

12 questions · Seed 104729 · Age guidance, not curriculum certification

Worksheet StudioPractice pack · Ages 4-6

Weather instruments & clouds

Take your time. Show your thinking.

1. Which weather instrument measures the relative humidity (water vapour content) of the air: a hygrometer or an anemometer?
Which weather instrument m… · Weather instruments & clouds
2. Why do you see the flash of lightning before you hear the clap of thunder from a distant storm: light travels much faster than sound in air, or lightning happens ten minutes earlier?
Why do you see the flash o… · Weather instruments & clouds
3. What scale from 0 (calm) to 12 (hurricane force) is used by sailors and weather observers to estimate wind speed from sea and land conditions: the Beaufort scale or the pH scale?
0 · 12 · Weather instruments & clouds
4. On a sunny afternoon at the coast, land heats up faster than the sea, drawing cool air inland from the water. What is this breeze called: a sea breeze or a land breeze?
On a sunny afternoon at th… · Weather instruments & clouds
5. What are the tall, towering, anvil-topped storm clouds that produce heavy rain, thunder and lightning: cumulonimbus clouds or cirrus clouds?
What are the tall, towerin… · Weather instruments & clouds
6. What are the thin, wispy, feathery high-altitude clouds made of ice crystals in fair weather called: cirrus clouds or cumulonimbus clouds?
What are the thin, wispy, … · Weather instruments & clouds
7. Which weather instrument measures air or water temperature in degrees Celsius (°C) or Fahrenheit (°F): a thermometer or a barometer?
Which weather instrument m… · Weather instruments & clouds
8. Which airport and marina instrument uses a striped fabric cone on a pole to show both wind direction and approximate wind strength: a windsock or a sundial?
Which airport and marina i… · Weather instruments & clouds
9. What causes a rainbow to appear in the sky when the Sun shines on falling raindrops: sunlight is refracted, reflected and dispersed into colours inside the water droplets, or clouds paint the sky?
What causes a rainbow to a… · Weather instruments & clouds
10. What causes the loud sound of thunder during a thunderstorm: lightning rapidly heats the air, causing it to expand explosively as a shock wave, or clouds bumping together?
What causes the loud sound… · Weather instruments & clouds
11. What do we call a cloud that forms right at ground level or sea level and reduces visibility: fog (or mist) or hail?
What do we call a cloud th… · Weather instruments & clouds
12. If a wind vane points toward the East, from which direction is the wind blowing: from the East (an easterly wind), or from the West?
If a wind vane points towa… · Weather instruments & clouds

12 questions · Seed 104729 · Age guidance, not curriculum certification

Worksheet StudioAnswer key · Ages 4-6

Weather instruments & clouds

Answers and reasoning. Review before teaching.

1. Which weather instrument measures the relative humidity (water vapour content) of the air: a hygrometer or an anemometer?
Hygrometer
A hygrometer measures how much moisture is held in the air.
2. Why do you see the flash of lightning before you hear the clap of thunder from a distant storm: light travels much faster than sound in air, or lightning happens ten minutes earlier?
Light travels much faster than sound in air
Light travels at ~300,000 km/s, whereas sound in air travels at ~340 m/s (about 1 km every 3 seconds).
3. What scale from 0 (calm) to 12 (hurricane force) is used by sailors and weather observers to estimate wind speed from sea and land conditions: the Beaufort scale or the pH scale?
Beaufort scale
Admiral Francis Beaufort devised the 0–12 wind force scale based on observable wave and tree motion.
4. On a sunny afternoon at the coast, land heats up faster than the sea, drawing cool air inland from the water. What is this breeze called: a sea breeze or a land breeze?
Sea breeze
Warm air rises over the heated land and cooler air flows in from the sea as a sea breeze.
5. What are the tall, towering, anvil-topped storm clouds that produce heavy rain, thunder and lightning: cumulonimbus clouds or cirrus clouds?
Cumulonimbus clouds
Cumulonimbus clouds are deep convective storm clouds associated with thunderstorms.
6. What are the thin, wispy, feathery high-altitude clouds made of ice crystals in fair weather called: cirrus clouds or cumulonimbus clouds?
Cirrus clouds
Cirrus clouds form high in the troposphere and look like delicate white feathers.
7. Which weather instrument measures air or water temperature in degrees Celsius (°C) or Fahrenheit (°F): a thermometer or a barometer?
Thermometer
A thermometer measures how hot or cold the air or liquid is.
8. Which airport and marina instrument uses a striped fabric cone on a pole to show both wind direction and approximate wind strength: a windsock or a sundial?
Windsock
A windsock fills and extends horizontally when strong winds blow.
9. What causes a rainbow to appear in the sky when the Sun shines on falling raindrops: sunlight is refracted, reflected and dispersed into colours inside the water droplets, or clouds paint the sky?
Sunlight is refracted, reflected and dispersed into colours inside the water droplets
Each raindrop acts like a tiny prism, splitting white sunlight into a spectrum.
10. What causes the loud sound of thunder during a thunderstorm: lightning rapidly heats the air, causing it to expand explosively as a shock wave, or clouds bumping together?
Lightning rapidly heats the air, causing it to expand explosively as a shock wave
A lightning bolt heats the surrounding air channel to ~30,000 °C, creating a sonic shock wave (thunder).
11. What do we call a cloud that forms right at ground level or sea level and reduces visibility: fog (or mist) or hail?
Fog (or mist)
Fog is a stratus cloud whose base touches the ground or sea surface.
12. If a wind vane points toward the East, from which direction is the wind blowing: from the East (an easterly wind), or from the West?
From the East (an easterly wind)
Winds are named after the direction they blow FROM, and a wind vane points into the oncoming wind.

12 questions · Seed 104729 · Age guidance, not curriculum certification