Read the excerpt from the article Skara Brae: After the houses were built, the villagers furnished their homes with stone beds, one on each side of the door, a stone dresser, and a fireplace, or hearth. The hearth kept the home warm and allowed the inhabitants to cook their food.

The people of Skara Brae then farmed the surrounding lands, with evidence suggesting that they grew barley and other grains. They kept cows and pigs, and they fished in the ocean for a good part of their diet.

Select a detail from the excerpt from Skara Brae that demonstrates that it has a chronological text structure.

The garbage helped to insulate and protect the homes.
The hearth kept the home warm and allowed the inhabitants to cook their food.
The people of Skara Brae then farmed the surrounding lands.
They kept cows and pigs, and they fished in the ocean for a good part of their diet.