Statement 1: Saturn could float if put in water.
Statement 2 : Saturn is less dense than water.

Options

A. Both statements 1 and 2 are true and statement 2 is the correct explanation of statement 1.
B. Both statements 1 and 2 are true but statement 2 is not the correct explanation of statement 1.
C. Statement 1 is true but statement 2 is false
D. Both statements 1 and 2 are false.

Explanation

To solve the question regarding the statements about Saturn, we can break down the analysis into clear steps:

### Step-by-Step Solution:

1. **Understanding Statement 1**:
- The first statement claims that "Saturn could float if put in water."
- To evaluate this, we need to consider the concept of density. An object will float in a fluid if its density is less than that of the fluid.

2. **Understanding Statement 2**:
- The second statement claims that "Saturn is less dense than water."
- This means that if we compare the density of Saturn to the density of water, Saturn's density should be lower.

3. **Density of Saturn**:
- Saturn is primarily composed of gases (like hydrogen and helium), which have a lower density compared to liquids like water.
- The average density of Saturn is about 0.687 grams per cubic centimeter, while the density of water is about 1 gram per cubic centimeter.

4. **Comparing Densities**:
- Since the density of Saturn (0.687 g/cm³) is less than the density of water (1 g/cm³), we can conclude that Saturn is indeed less dense than water.

5. **Conclusion for Statement 1**:
- Because Saturn's density is less than that of water, it follows that if Saturn were placed in water, it would float. Thus, Statement 1 is true.

6. **Conclusion for Statement 2**:
- Since we have established that Saturn is less dense than water, Statement 2 is also true.

7. **Relationship Between the Statements**:
- Statement 2 provides the reasoning for Statement 1. Since Statement 2 explains why Statement 1 is true (i.e., Saturn's lower density allows it to float), we conclude that Statement 2 is the correct explanation of Statement 1.

8. **Final Answer**:
- Both statements are true, and Statement 2 is the correct explanation of Statement 1.