This is why geometric progressions are sometimes called [[exponential growth]].
This is why geometric progressions are sometimes called [[exponential growth]].
+
+
== Real-life examples ==
+
+
[[Moore's Law]] is the statement that the number of transistors in common integrated circuits roughly doubles every two years.
+
+
The growth of [[Essay:Best New Conservative Words|new conservative words]] follows (approximately) a geometric progression. The number of conservative words roughly doubles every century.