a continual increase in the price of goods or services
INFLATION
suddenly increase
SPIKE
spent more money than usual on something
SPLURGED
the number of people who want to buy a certain product or service
DEMAND
money earned
INCOME
a large, mostly flat area of land that has few trees and is covered in grasses
PRAIRIE
large and beautiful
MAJESTIC
animals that live by killing and eating other animals
PREDATORS
groups of people who come from the same place and share a history
PEOPLES
no longer existing
EXTINCT
a community of living things and the environment they live in
ECOSYSTEM