In comparison to the first two pigs houses, the third pig had a stronger and safer house;

The first two pigs made their houses out of straws and sticks, which were easily blown down by the wolf, whereas the brick house was not able to be blown down;

This is significant because it shows how the third pig put more effort into making a safe house, which in turn saved him and his brothers from the wolf, while the first two pigs spent little effort and therefore caused the houses to be blown down.

Evidence: The big bad wolf blew the down the first two houses, which were made of straw and sticks.

Explanation/Reasoning: This demonstrates the importance of critical thinking and common sense when it comes to normal predicaments.

The first two pig’s laziness directly led to the destruction of their homes by the big bad wolf. 

“The first little pig was very lazy. He didn't want to work at all and he built his house out of straw. The second little pig worked a little bit harder but he was somewhat lazy too and he built his house out of sticks”

Unlike the third pig who actually took the time to build a sturdy house, the first two pigs were too lazy to build up a strong home. As a result the pigs homes were destroyed. This displays the theme that laziness kills.

The two pigs are lazier than the third pig. 

“The first little pig was very lazy. He didn't want to work at all and he built his house out of straw. The second little pig worked a little bit harder but he was somewhat lazy too and he built his house out of sticks. Then, they sang and danced and played together the rest of the day. The third little pig worked hard all day and built his house with bricks. It was a sturdy house complete with a fine fireplace and chimney. It looked like it could withstand the strongest winds.”

The first two little pigs were lazy, building their houses out of faulty and weak materials. The third pig on the other hand took the time and effort to build up a strong and sturdy home. By looking at these differences, one can infer that the two little pigs are lazier than the third. 

Evidence: The first pig’s house was made out of straw, the second pig’s house was made out of sticks, and the third pig's house was made out of bricks.

Explanation: The materials the houses were made out of shifted from each brother, becoming more sturdy and dependable, was because of the changes in logical thinking between each brother as in the first pig had weak logical thinking skills, the second had stronger logical thinking skills than the first, and the third pig had the strongest logical thinking skills between them

Despite failing to capture the pigs, the wolf remains stubborn, trying again to capture the pigs. 

“The wolf chased them down the lane and he almost caught them. But they made it to the brick house and slammed the door closed before the wolf could catch them. The three little pigs they were very frightened, they knew the wolf wanted to eat them. And that was very, very true. The wolf hadn't eaten all day and he had worked up a large appetite chasing the pigs around and now he could smell all three of them inside and he knew that the three little pigs would make a lovely feast.”

The wolf’s stubbornness to give up the chase of the pigs drives him to climb down the chimney, leading to his death. This shows the theme that stubbornness can lead to bad things.