Are Armadillos mammals?
I think so...
Are any types of Armadillos now extinct?
no sure don't know much about them,  you have any plans this summer?
Armadillo
Armadillos (from Spanish "little armoured one") are New World placental mammals in the order Cingulata. The Chlamyphoridae and Dasypodidae are the only surviving families in the order, which is part of the superorder Xenarthra, along with the anteaters and sloths. Nine extinct genera and 21 extant species of armadillo have been described, some of which are distinguished by the number of bands on their armour. All species are native to the Americas, where they inhabit a variety of different environments. 
Armadillos are characterized by a
or the mind.
I don't ask You for wealth, or success, or even health.
All those things are asked of You so much Lord,
that you can't have any left to give.
Give me instead Lord what You have left.
Give me what others don't want.
I want uncertainty and doubt.
I want torment and battle.
And I ask that You give them to me now and forever Lord,
so I can be sure to always have