Wordly Wise Unit 3 5th

To stay alive in difficult circumstances

• puny

• ancestor

• survive

• preserve

length of time

• premature

• duration

• option

• ferocious

obvious

• obscure

• evident

• premature

• carnivore

a person from whom one is descended

• carnivore

• survive

• obscure

• ancestor

to understand

• gigantic

• survive

• comprehend

• duration

hard to see; not easy to understand

• ferocious

• carnivore

• obscure

• evident

to save

• preserve

• comprehend

• prey

• puny

an animal that is hunted as food; to hunt for food

• extinct

• duration

• prey

• ancestor

no longer living

• evident

• ferocious

• option

• extinct

vicious

• ferocious

• option

• survive

• gigantic