[1] 4779.848
[1] 1385.286
[1] 8070.685
[1] "No known estimation for Ankylosauria"
[1] NA
[1] 4779.848
[1] 1385.286
[1] 8070.685
[1] "No known estimation for Ankylosauria"
[1] NA
Challenge 1 Adds a printed out comment to the answer Challenge 2
[1] 1283.047