Unit 2 Week 3 Vocabulary

Broke into small pieces

• cumbled

• droughts

• ecosystem

• extinct

long periods of dry weather without rain

• flourished

• drought

• fragile

• imbalance

all the living and nonliving things in an area

• ripples

• imbalance

• crumbled

• ecosystem

no longer exists

• fragile

• droughts

• extinct

• ripples

small waves

• ripples

• cumbled

• imbalance

• ecosystem

parts are not equal or steady

• fragile

• droughts

• flourished

• imbalance

delicate, breaks easily

• flourished

• fragile

• crumbled

• extinct

thrived, grew strongly

• flourished

• fragile

• ripples

• ecosystem