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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 7-9

Weather instruments & clouds

Take your time. Show your thinking.

1. 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
2. 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
3. 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
4. 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
5. Which weather instrument points into the wind to show the direction (N, S, E, W) from which the wind is blowing: a wind vane (weather vane) or a rain gauge?
Which weather instrument p… · Weather instruments & clouds
6. 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
7. What is the difference between “weather” and “climate”: weather is the day-to-day state of the atmosphere, whereas climate is the average weather pattern over 30+ years, or they are identical?
“weather” · “climate” · Weather instruments & clouds
8. 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
9. What lines on a weather map connect places that have the exact same atmospheric pressure: isobars or contour lines?
What lines on a weather ma… · Weather instruments & clouds
10. Which weather instrument collects falling rain in a graduated cylinder to measure rainfall depth in millimetres (mm): a rain gauge or a wind vane?
Which weather instrument c… · Weather instruments & clouds
11. What are the low, flat, uniform grey cloud layers that cover the whole sky like a blanket and often bring light drizzle: stratus clouds or cirrus clouds?
What are the low, flat, un… · Weather instruments & clouds
12. Why are weather station thermometers housed inside a white, slatted wooden box (a Stevenson screen): to shade the thermometer from direct sunlight while allowing air to circulate freely, or to keep rain inside?
Why are weather station th… · Weather instruments & clouds

12 questions · Seed 57 · Age guidance, not curriculum certification

View the answer key

Worksheet StudioAnswer key · Ages 7-9

Weather instruments & clouds

Answers and reasoning. Review before teaching.

1. 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.
2. 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).
3. 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.
4. 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.
5. Which weather instrument points into the wind to show the direction (N, S, E, W) from which the wind is blowing: a wind vane (weather vane) or a rain gauge?
Wind vane (weather vane)
A wind vane pivots so its arrow points into the oncoming wind.
6. 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.
7. What is the difference between “weather” and “climate”: weather is the day-to-day state of the atmosphere, whereas climate is the average weather pattern over 30+ years, or they are identical?
Weather is the day-to-day state of the atmosphere, whereas climate is the average weather pattern over 30+ years
Weather changes hour by hour; climate describes long-term regional averages.
8. 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).
9. What lines on a weather map connect places that have the exact same atmospheric pressure: isobars or contour lines?
Isobars
Isobars join points of equal barometric pressure; closely spaced isobars indicate strong winds.
10. Which weather instrument collects falling rain in a graduated cylinder to measure rainfall depth in millimetres (mm): a rain gauge or a wind vane?
Rain gauge
A rain gauge measures the depth of precipitation that falls over a set period.
11. What are the low, flat, uniform grey cloud layers that cover the whole sky like a blanket and often bring light drizzle: stratus clouds or cirrus clouds?
Stratus clouds
Stratus clouds form a low horizontal grey layer across the sky.
12. Why are weather station thermometers housed inside a white, slatted wooden box (a Stevenson screen): to shade the thermometer from direct sunlight while allowing air to circulate freely, or to keep rain inside?
To shade the thermometer from direct sunlight while allowing air to circulate freely
A Stevenson screen ensures the thermometer measures true air temperature in the shade.

12 questions · Seed 57 · Age guidance, not curriculum certification

Worksheet StudioPractice pack · Ages 7-9

Weather instruments & clouds

Take your time. Show your thinking.

1. 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
2. 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
3. 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
4. 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
5. Which weather instrument points into the wind to show the direction (N, S, E, W) from which the wind is blowing: a wind vane (weather vane) or a rain gauge?
Which weather instrument p… · Weather instruments & clouds
6. 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
7. What is the difference between “weather” and “climate”: weather is the day-to-day state of the atmosphere, whereas climate is the average weather pattern over 30+ years, or they are identical?
“weather” · “climate” · Weather instruments & clouds
8. 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
9. What lines on a weather map connect places that have the exact same atmospheric pressure: isobars or contour lines?
What lines on a weather ma… · Weather instruments & clouds
10. Which weather instrument collects falling rain in a graduated cylinder to measure rainfall depth in millimetres (mm): a rain gauge or a wind vane?
Which weather instrument c… · Weather instruments & clouds
11. What are the low, flat, uniform grey cloud layers that cover the whole sky like a blanket and often bring light drizzle: stratus clouds or cirrus clouds?
What are the low, flat, un… · Weather instruments & clouds
12. Why are weather station thermometers housed inside a white, slatted wooden box (a Stevenson screen): to shade the thermometer from direct sunlight while allowing air to circulate freely, or to keep rain inside?
Why are weather station th… · Weather instruments & clouds

12 questions · Seed 57 · Age guidance, not curriculum certification

Worksheet StudioAnswer key · Ages 7-9

Weather instruments & clouds

Answers and reasoning. Review before teaching.

1. 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.
2. 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).
3. 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.
4. 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.
5. Which weather instrument points into the wind to show the direction (N, S, E, W) from which the wind is blowing: a wind vane (weather vane) or a rain gauge?
Wind vane (weather vane)
A wind vane pivots so its arrow points into the oncoming wind.
6. 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.
7. What is the difference between “weather” and “climate”: weather is the day-to-day state of the atmosphere, whereas climate is the average weather pattern over 30+ years, or they are identical?
Weather is the day-to-day state of the atmosphere, whereas climate is the average weather pattern over 30+ years
Weather changes hour by hour; climate describes long-term regional averages.
8. 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).
9. What lines on a weather map connect places that have the exact same atmospheric pressure: isobars or contour lines?
Isobars
Isobars join points of equal barometric pressure; closely spaced isobars indicate strong winds.
10. Which weather instrument collects falling rain in a graduated cylinder to measure rainfall depth in millimetres (mm): a rain gauge or a wind vane?
Rain gauge
A rain gauge measures the depth of precipitation that falls over a set period.
11. What are the low, flat, uniform grey cloud layers that cover the whole sky like a blanket and often bring light drizzle: stratus clouds or cirrus clouds?
Stratus clouds
Stratus clouds form a low horizontal grey layer across the sky.
12. Why are weather station thermometers housed inside a white, slatted wooden box (a Stevenson screen): to shade the thermometer from direct sunlight while allowing air to circulate freely, or to keep rain inside?
To shade the thermometer from direct sunlight while allowing air to circulate freely
A Stevenson screen ensures the thermometer measures true air temperature in the shade.

12 questions · Seed 57 · Age guidance, not curriculum certification