Jim Garvin
Jim Garvin
exotic similar
All of its dimensions, in fact, are similar to the other mesas. It's not exotic in any way.
alphabet asking building exploring jump knowledge learning life looking mars questions start task tough
Looking for life on Mars is such a big task that we really had to start by building a knowledge base. We started exploring Mars with Viking by asking some tough questions, which led to more complicated questions and more exploration. We have to think of it like school. We start in kindergarten learning the alphabet and build from there. In kindergarten, we don't jump right into calculus.