Brain Anatomy: Brain anatomy includes structures like the cerebrum, cerebellum, brainstem, and limbic system. Each part has specific functions, such as controlling movement, processing sensory information, and regulating emotions.

Charts, Graphs and Diagrams
The history of Christianity is a long and complex one, spanning over two millennia. It began in the first century AD in Roman Judea, with the teachings of Jesus of Nazareth, who gathered disciples and later became known as “Christians” . The earliest followers of Jesus were apocalyptic Jewish Christians, and Christianity remained a Jewish sect for centuries in some locations, diverging gradually from Judaism over doctrinal, social, and historical differences .
In spite of occasional persecution in the Roman Empire, the religious movement spread as a grassroots movement that became established by the third century both in and outside the empire . The Roman Emperor Constantine I became the first Christian emperor in 313, issuing the Edict of Milan expressing tolerance for all religions and thereby legalizing Christian worship .
Various Christological debates about the human and divine nature of Jesus occupied the Christian Church for three centuries, and seven ecumenical councils were called to resolve them . Christianity played a prominent role in the development of Western civilization in Europe after the Fall of Rome. In the Early Middle Ages, missionary activities spread Christianity towards the west and the north. During the High Middle Ages, Eastern and Western Christianity grew apart, leading to the EastWest Schism of 1054 .
Growing criticism of the Roman Catholic church and its corruption in the Late Middle Ages led to the Protestant Reformation and its related reform movements, which concluded with the European wars of religion, the return of tolerance as a theological and political option, and the Age of Enlightenment .
In the twenty-first century, traditional Christianity has declined in the West, while new forms have developed and expanded throughout the world. Today, there are more than two billion Christians worldwide, and Christianity has become the world’s largest and most widespread religion .
This is a brief overview of the history of Christianity. If you would like to learn more about specific events or figures that shaped the faith and church,
Chart above demonstrates Egypt Births per woman. This is according to World Bank birth stats by country. Latest births per woman information for Egypt.
Egypt has moderate to high fertility rates, although these have been gradually declining due to urbanization, education, and improved healthcare access. The youthful population continues to grow rapidly, creating both opportunities and challenges for economic and social development.
The above graph shows Kazakhstan Births per woman. World Bank is the source of this birth data. Based on the latest demographics info provided for Kazakhstan.
Kazakhstans fertility rate has declined over recent decades as the country has urbanized and developed economically. Fertility remains near or slightly below replacement level, with regional variations influenced by cultural and socioeconomic factors. Government policies aim to support families through improved healthcare and social programs, addressing concerns about an aging population and workforce sustainability.
The above graph shows San Marino Population. World Bank is the source of this population data. Based on the latest available information for San Marino.
San Marino has a very small population that remains relatively stable with slow growth, influenced by low birth rates and limited immigration. The microstates population is concentrated in urban areas with high standards of living, and demographic changes tend to be gradual due to its size and economic structure.
The above graph shows East Asia & Pacific Population. This is according to World Bank total population stats. Based on the latest available information for East Asia & Pacific.
The East Asia & Pacific region features a large and diverse population with varying growth rates. While countries like China and Japan face aging and low fertility, others such as the Philippines and Indonesia maintain youthful, growing populations.
The above graph shows Faroe Islands Population. The country statistics are compiled by World Bank. Based on the latest demographics info provided for Faroe Islands.
The Faroe Islands have a small and stable population with relatively high living standards. Fertility rates are moderate for Europe, and migration trends significantly influence population size and structure due to the islands remote geography.
The above graph shows Mexico Population. World Bank is the source of this population data. Latest population information for Mexico.
Mexicos population is large and urbanizing rapidly, with declining fertility rates compared to previous decades. Economic development, education, and healthcare improvements contribute to slower population growth and demographic shifts towards an aging population.
The above graph shows Chile Births per woman. World Bank is the source of this birth data. Based on the latest demographics info provided for Chile.
Chile has seen a steady decline in fertility rates, now near or below replacement level. Economic development, urbanization, and expanded access to education and healthcare have contributed to smaller family sizes across the country.
The above graph shows United Kingdom Population. World Bank is the source of this population data. Based on the latest demographics info provided for United Kingdom.
The UK has a large and slowly growing population, shaped by immigration and declining birth rates. Urban centers continue to expand, while an aging population and regional demographic shifts pose long-term policy considerations.