GENERAL KNOWLEDGE

GK

WORLD HISTORY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
years is known as a
A
era
B
century
C
decade
D
integral
Explanation: 

Detailed explanation-1: -A decade (from Ancient Greek (dekas) ‘a group of ten’) is a period of ten years. Decades may describe any ten-year period, such as those of a person’s life, or refer to specific groupings of calendar years.

Detailed explanation-2: -decade. / (ˈdɛkeɪd, dɪˈkeɪd) / noun. a period of ten consecutive years.

Detailed explanation-3: -quindecennial. / (ˌkwɪndɪˈsɛnɪəl) / adjective. occurring once every 15 years or over a period of 15 years.

There is 1 question to complete.