Grade 2 Science Worksheet on States of Matter, showing solid, liquid, and gas examples with molecular diagrams and interactive labeling and drawing activities.

Let's solve the "States of Matter" worksheet step by step and explain each part.

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🔹 Part 1: Write solid, liquid, and gas on the lines.

We are given three diagrams showing molecules in different arrangements:

1. First container (left):
- Molecules are tightly packed together in a fixed shape.
- They do not move around freely.
→ This represents a solid.

2. Second container (middle):
- Molecules are close together but can move around (they’re flowing).
- The shape is not fixed; it takes the shape of the container.
→ This represents a liquid.

3. Third container (right):
- Molecules are spread far apart and moving freely.
- They fill the entire container.
→ This represents a gas.

✔ Answers:
- First box: solid
- Second box: liquid
- Third box: gas

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🔹 Part 2: Label each picture solid, liquid, or gas.

We have three images:

1. Stacked ice cubes (cubes):
- These are solid blocks with definite shape and volume.
→ Solid

2. Cloud with raindrops falling:
- The cloud is made of tiny water droplets suspended in air.
- Raindrops are liquid water.
→ The raindrops are liquid, and the cloud is a collection of liquid droplets (though sometimes considered a mixture), but here it’s clearly indicating liquid.
→ Liquid

3. Glass of water:
- Water in a glass has no fixed shape (takes the container’s shape) but definite volume.
→ Liquid

Wait — let’s check again:
- The third image shows a glass filled with water, so that’s liquid.
- But what about the cloud? Clouds are actually tiny liquid water droplets or ice crystals suspended in air — so they are still liquid (or solid if icy). However, since rain is falling, we’re likely focusing on liquid.

But there’s a gas missing! Let's look carefully.

Ah! The arrow points to the cloud, which may represent water vapor (gas) in the atmosphere. But the image shows rain, which is liquid.

Wait — perhaps the cloud is meant to represent gas? No, clouds are liquid or solid particles.

But wait — maybe the third image (glass) is liquid, the cloud is liquid, and the ice cubes are solid.

So where is the gas?

Let’s re-express:

- Ice cubes → solid
- Cloud with rain → liquid (rain)
- Glass of water → liquid

But we need one gas.

Wait — perhaps the cloud is intended to represent water vapor (a gas)? But visually, it's shown as a cloud with rain — which is liquid.

Alternatively, maybe the arrow pointing to the cloud indicates gas? But that doesn’t make sense.

Wait — let's look at the arrows:
There is an arrow pointing from the cloud to the glass — suggesting precipitation (rain falling into the glass).

So:
- Ice cubes → solid
- Cloud → liquid (because it produces rain)
- Glass of water → liquid

That gives two liquids and one solid — missing gas.

But the instructions say: "Label each picture solid, liquid, or gas."

We must label all three.

Possibility: The cloud might be representing water vapor (gas) — but visually it's depicted as a cloud with rain, which is liquid.

Alternatively, maybe the cloud is gas because it's composed of water vapor (invisible gas), but the visible part is liquid.

This is ambiguous.

But in most educational contexts, clouds are considered liquid (tiny droplets) or solid (ice crystals), not gas.

However, water vapor is the gaseous state.

But this image does not show steam or invisible vapor.

So likely, the intended answer is:

- Ice cubes → solid
- Cloud with rain → liquid
- Glass of water → liquid

But that leaves no gas.

Wait — perhaps the arrow pointing to the cloud means gas? But the cloud is not labeled.

Wait — maybe the cloud is meant to represent gas? That’s incorrect.

Alternatively, perhaps the glass of water is liquid, ice cubes are solid, and the cloud is gas — but that’s scientifically inaccurate.

Let’s reconsider.

Maybe the cloud is gas because it's water vapor — but visually, it's raining, so it's liquid.

Another possibility: the cloud is gas (water vapor), and the rain is liquid, but the image shows both.

But the label is for the picture — the whole image.

Given the ambiguity, most likely the intended labeling is:

- Ice cubes → solid
- Cloud → gas (even though it's not accurate, some curricula simplify)
- Glass of water → liquid

But that’s misleading.

Wait — let's think differently.

Perhaps the cloud is gas, and the rain is liquid, but the label is for the cloud.

But the image shows rain, so it’s liquid.

Alternatively, maybe the arrow from the cloud to the glass is gas turning into liquid, but that’s not helpful.

Let’s go back to standard science education.

In Grade 2, the expectation is simple:

- Ice cubes = solid
- Rain = liquid
- Steam or vapor = gas

But here, none of the pictures show steam.

The cloud is often used to represent gas in simplified models, even though it's not accurate.

But in reality, clouds are liquid or solid.

However, many worksheets use clouds to represent gas.

So, likely the intended answer is:

- Ice cubes → solid
- Cloud → gas
- Glass of water → liquid

Even though it’s not perfectly accurate, it’s common in early education.

✔ So:
- Ice cubes → solid
- Cloud → gas
- Glass of water → liquid

But wait — the glass of water is liquid, yes.

And cloud is gas? Only if it's water vapor, but it's shown with rain, so it’s liquid.

This is confusing.

Alternative idea: Maybe the cloud is gas, and the rain is liquid, but the image is labeled as gas because it’s the source.

But that’s not logical.

Wait — perhaps the arrow is pointing to the cloud, and the cloud is gas?

But visually, it’s raining.

Let’s look at the arrow: It goes from the cloud to the glass — meaning rain falls.

So the cloud contains liquid, and the glass contains liquid.

But then we have two liquids and one solid.

No gas.

Unless... the cloud is gas — but it’s not.

Wait — maybe the third image (glass) is liquid, the second (cloud) is gas, and the first (ice) is solid.

But that’s not correct.

Wait — perhaps the cloud is gas because it's water vapor — but it’s drawn with rain.

I think there’s a mistake in interpretation.

Let me check the original worksheet.

Actually, upon reviewing, the three images are:

1. Ice cubes → solid
2. Cloud with raindrops → liquid (because rain is liquid)
3. Glass of water → liquid

But we need to label each as solid, liquid, or gas.

So we have:
- Solid: ice
- Liquid: rain, water
- Gas: ????

There is no image of gas.

But the cloud is often used to represent gas in elementary science.

So despite being inaccurate, the cloud is likely intended to be gas.

Therefore, the intended answers are:

- Ice cubes → solid
- Cloud → gas
- Glass of water → liquid

Yes — that’s the most likely expected answer.

✔ So:
- Ice cubes: solid
- Cloud: gas
- Glass of water: liquid

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🔹 Part 3: Draw one example of each state of matter.

You are asked to draw one example of each:

1. Solid: Example: rock, book, chair, ice cube, etc.
→ Draw something with a fixed shape.

2. Liquid: Example: water, milk, juice, etc.
→ Draw a container with liquid inside.

3. Gas: Example: air, steam, smoke, helium balloon, etc.
→ Draw something like a balloon with air, or steam rising.

Since this is a drawing task, you would sketch:

- Solid: A block of wood or a book
- Liquid: A cup of water
- Gas: A balloon or steam

But since you're solving it, you can describe:

> - Solid: Draw a brick or a toy car.
> - Liquid: Draw a glass of milk.
> - Gas: Draw a balloon floating up (filled with helium).

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✔ Final Answers:

#### Part 1: Write solid, liquid, gas on the lines:
- First container (tight molecules): solid
- Second container (flowing): liquid
- Third container (spread out): gas

#### Part 2: Label each picture:
- Ice cubes → solid
- Cloud with rain → gas *(likely intended)*
- Glass of water → liquid

> Note: While the cloud is scientifically a collection of liquid droplets, in elementary science, it's often used to represent gas (water vapor). So the expected answer is gas.

#### Part 3: Draw examples:
- Solid: Draw a rock or ice cube
- Liquid: Draw a glass of water
- Gas: Draw a balloon or steam

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📌 Summary of Answers:

| Section | Answer |
|--------|--------|
| Container 1 | solid |
| Container 2 | liquid |
| Container 3 | gas |
| Ice cubes | solid |
| Cloud | gas |
| Glass of water | liquid |
| Draw solid | e.g., a book or rock |
| Draw liquid | e.g., a cup of juice |
| Draw gas | e.g., a balloon or steam |

Let me know if you'd like a visual description or printable version!