Crying makes our eyes water when we are upset, or our eyes may water to wash away dirt or an irritation, such as smoke. Normally, tear fluid drains away at roughly the same rate that it is produced. However, if tear fluid forms more quickly than it is drained away, it wells up, forming tears, ad our eyes water.
Answers
Jitendra
Crying makes our eyes water when we are upset, or our eyes may water to wash away dirt or an irritation, such as smoke. Normally, tear fluid drains away at roughly the same rate that it is produced. However, if tear fluid forms more quickly than it is drained away, it wells up, forming tears, ad our eyes water.