Grade 1 science worksheet identifying weather instruments and their functions.

Let’s go step by step to match each weather instrument with its correct name and description.

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First Instrument (Picture of a rooster on top with arrows pointing N, S, E, W):

This is called a Wind Vane.
It shows which direction the wind is blowing — for example, if the arrow points north, the wind is coming from the north.

So:
- Name: WIND VANE
- Correct description: B. It is a tool used to show the direction of the wind.

*(Note: Option A says “measures wind speed” — that’s not right for this one. That’s for the anemometer.)*

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Second Instrument (Two thermometers with red and blue liquid inside):

These are Thermometers.
They measure how hot or cold the air is — that’s called temperature.

So:
- Name: THERMOMETER
- Correct description: A. It measures the air temperature.

*(Option B talks about rain — that’s not what thermometers do.)*

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Third Instrument (Spinning cups on arms — looks like a little windmill):

This is an Anemometer.
It spins when the wind blows, and the faster it spins, the stronger the wind is. So it measures wind speed.

So:
- Name: ANEMOMETER
- Correct description: A. It is an instrument that measures wind speed.

*(Option B mentions rain — no, that’s for the rain gauge.)*

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Fourth Instrument (Clear tube with measurements, catching water):

This is a Rain Gauge.
It collects rain and lets us see how much has fallen — usually in millimeters or inches.

So:
- Name: RAIN GAUGE
- Correct description: B. It measures the amount of rain that falls.

*(Option A talks about temperature — that’s not right here.)*

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✔ Now let’s put it all together clearly:

1. Rooster-shaped instrument → WIND VANE → matches B
2. Thermometers → THERMOMETER → matches A
3. Spinning cups → ANEMOMETER → matches A
4. Rain collector → RAIN GAUGE → matches B

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Final Answer:
- First box (rooster): WIND VANE, choose B
- Second box (thermometers): THERMOMETER, choose A
- Third box (spinning cups): ANEMOMETER, choose A
- Fourth box (rain collector): RAIN GAUGE, choose B