Which of the following could be used as evidence for a hypothesis supporting the internal decline of the Mayas?

There are several types of evidence that could support a hypothesis of internal decline in the Mayan civilization. Some possible examples include:

1. Archaeological evidence: Excavations of Mayan cities and settlements may reveal signs of abandonment, such as crumbling infrastructure, unfinished construction projects, or a decrease in population size. Archaeological evidence can also provide insights into changes in the economy, declining agricultural productivity, or evidence of social unrest or conflict within Mayan communities.

2. Epigraphic evidence: Mayan hieroglyphic inscriptions can provide valuable information about political events, power struggles, or conflicts within Mayan society. Inscriptions may reveal indications of internal disputes, succession crises, or political instability. For example, if inscriptions are found that document conflicts or wars between different Mayan city-states, it could suggest internal division and decline.

3. Artistic and iconographic evidence: Mayan sculptures, murals, and other artifacts often depict scenes from daily life, rituals, or important events. By analyzing the themes and symbols portrayed in these artistic works, researchers may find evidence of changes in religious practices, shift in societal values, or decline in artistic quality, all of which could be indicative of internal decline.

4. Paleoclimate records: Analysis of sediment cores or other paleoclimate records from the Mayan region may reveal environmental changes, such as droughts or other natural disasters, which could have put significant stress on the Maya civilization. If these records coincide with periods of decline or collapse in Mayan societal structures, it could suggest that internal factors weakened their ability to withstand environmental challenges.

5. Comparative studies: Comparisons with other ancient civilizations can provide valuable insights. For example, if similarities are found in the patterns of decline between the Mayans and other civilizations facing internal challenges, it could suggest common underlying factors contributing to decline, such as political instability, economic strain, or social unrest.

It is important to note that while these pieces of evidence can provide support for a hypothesis of internal decline in the Mayan civilization, no single piece of evidence is conclusive, and a comprehensive analysis of multiple types of evidence is necessary for a more complete understanding of Mayan history and the factors that may have contributed to their decline.