dinosaurs

9 subentries

• dinosaurs
• 1 pound brain controlled 40 ton body (60:1.10)
• appearance, evolution, and decline (60:1.10) (60:2.1-6,10)
• birds evolved from hollow-boned leaping (60:1.10) (60:2.12)
• in decline; doomed by too little brain for body size (60:3.20-21) (61:2.5-6)
• largest d. lived in Rocky Mountains (60:2.2)
• more agile types predominated (60:3.20)
• none buried in Australia (60:2.2)
• placental mammals descended from (61:1.2) (65:2.12)
• starved to death (60:2.3,12-14)

Cited alongside

Headwords that cite the same paragraphs as this one, commonest first. The number is how many subentries each has.

• evolution 89
• brains 19
• turtles 0
• Europe 18
• fossils 2
• mammals 4
• snakes 11
• birds 10