Prehistoric Pets

3. megafauna probably went extinct due to the increase in .... climates
6. if this type of animal weighs over 1000 kilos, it can be called megafauna
7. megafauna probably came into existence due to .... conditions
10. a 25 meter shark which could easily kill Jaws is known as the....
11. the only terrestrial megafauna which continue to exist today are the .... megafauna
12. the majority of Earth´s megafauna went extinct around .... years ago (two words)
14. an increase in temperature in tropical areas caused decreased ...., leading to desertification

1. something which made Australian megafauna distinct is that many of them were ....
2. gigantic herbivores such as the .... , similar to a rhino, were unable to find vegetation when conditions dried up
4. these distant ancestors of dogs were able to break bones with one bite (two words)
5. the majority of megafauna went extinct probably due to .... factors
8. in Eurasia and North America, tundra was replaced by ....
9. if this type of animal weighs over 150 kilos, it can be called megafauna
13. ancient humans sometimes .... megafauna to use them as food