1️⃣9️⃣9️⃣9️⃣➡️2️⃣0️⃣0️⃣0️⃣
Copy
#year 2000
#millennium transition
#new millennium
#date rollover
#calendar change
2️⃣➡️3️⃣🌍
Copy
#millennium transition
#new millennium
#2000s
#21st century
#future history
#gregorian calendar
#era change
#year 2000 #millennium transition #new millennium #date rollover #calendar change