No maximum weight applies to carry-on baggage except in the below stations: 1  Singapore, Singapore - Changi International Airport (SIN) carry on should not exceed 15 lbs. 2  South Korea - Incheon International Airport (ICN) carry on should not exceed 22 lbs.
Dreadnoughtus probably spent its days munching massive quantities of plants to fuel its enormous body. It was a member of a group of dinosaurs called titanosaurs that are thought to have been the largest dinosaurs that ever lived. Argentinosaurus also was a titanosaur.
Argentinosaurus currently holds the record for being both the heaviest land animal ever, and the longest. Despite its huge size, Argentinosaurus laid eggs about the size of a rugby ball, so its young had a lot of growing to do to reach the 37 metre adult size which would probably have taken 40 years or more.