Why Are Pygmy Hippos Endangered And How We Can Help
When we ask for reasons in speaking, we can use the phrase why is that? In informal conversations we often say why’s that?:. You use why in questions when you ask about the reasons for something. Why hasn't he brought the bill? Why didn't he stop me? Why can't I remember the exact year we married?
Hippos Are in Trouble. Will ‘Endangered’ Status Save Them? | WIRED
