how to add cards to bottom of window html css materialize

1
2  <div class="row">
3    <div class="col s12 m6">
4      <div class="card blue-grey darken-1">
5        <div class="card-content white-text">
6          <span class="card-title">Card Title</span>
7          <p>I am a very simple card. I am good at containing small bits of information.
8          I am convenient because I require little markup to use effectively.</p>
9        </div>
10        <div class="card-action">
11          <a href="#">This is a link</a>
12          <a href="#">This is a link</a>
13        </div>
14      </div>
15    </div>
16  </div>
17