Translation of "Hippos" in Portuguese

Hippos live in Africa.

Hipopótamos vivem na África.

Hippos keep cool in water during the heat of the day,

Os hipopótamos mantêm-se frescos na água durante o calor do dia.

In the evening I went out on safari again, at night I fell asleep hearing the grunting of the hippos.

No entardecer eu fui para o safári de novo, de noite eu caí no sono ouvindo o barulho dos hipopótamos.

- How many hippopotamuses did you see today?
- How many hippopotami did you see today?
- How many hippos did you see today?

Quantos hipopótamos você viu hoje?