This statement is :
↬ false
Step-by-step explanation:
This statement is false because timelines include more than just numerical data (numbers). If a timeline had only numbers (such as dates) it probablt wouldn't provide much information.
Suppose you had the following time line
<-----------------------------|----------------|-------------------|--------------------------|--->
1914 1916 1918 1930
And now suppose you had the following timeline
<-----------------------------|----------------|-------------------|--------------------------|--->
1914 1916 1918 1930
World war 1 End of WW1. The Great
began. Depression
began.
Clearly, timelines include both numbers and a short note on the main event(s) that happened that year.
Hence, the statement is false.