add presentation slides

app.py

@@ -11,5 +11,13 @@ def main():
   st.write("<b>Goal</b>: search for datasets in NCEI's Archive using natural language queries")
   
   st.image("ncei_banner.png")
+  
+  st.image("pres-whatisnoaa.png")
+  st.image("pres-onestop.png")
+  st.image("pres-problems.png")
+  st.image("pres-sentencetranformers.png")
+  st.image("pres-metadata.png")
+  st.image("pres-creatingse.png")
+  st.image("pres-futureplans.png")
 
 main()