Identify the period when modern humans first appeared in Africa.

Determine the approximate time when agriculture began, marking the start of the Neolithic period.

Specify the civilization that developed one of the earliest writing systems around 3100 BCE.

Name the event that occurred around 221 BCE, unifying China under the Qin dynasty.

Identify the year when the Roman Empire officially split into Eastern and Western halves.

Determine the century when the Black Death pandemic spread across Europe.

Specify the year Christopher Columbus first reached the Americas.

Name the revolution that began in Britain around the late 18th century, transforming economies.

Identify the year when World War II ended.

Determine the decade when humans first landed on the Moon.