Cryptic Compy Conundrum 9/30-10/1/2015

Sorry that i can't post the yesterday CCC (i got a lot of schoolwork)

so i make 2 today, but you only need to solve one :

1. " I called South America Home, and Argentinosaurus Food !! "

2. " When i Walked, earthquake happens, for that i have been called the " Earthquake Lizard "

again, you'll only need to solve one