Unit 8 Week 1 Vocabulary Practice

alliance

• confederacy

• societies

• scarce

• yarrow

water storage areas and/or structures

• reservoirs

• scarce

• yarrow

• desert

contamination of the natural environment

• confederacy

• societies

• pollution

• obliterated

the art and science of growing plants

• yarrow

• pollution

• desert

• horticulture

a group of people sharing the same geographical area

• societies

• confederacy

• scarce

• desert

a flowering plant

• yarrow

• desert

• scarce

• horticulture

for a limited time

• scarce

• temporary

• reservoirs

• confederacy

very limited in availability

• scarce

• temporary

• yarrow

• confederacy

land areas with extremely limited annual rainfall

• horticulture

• confederacy

• desert

• scarce

completely destroyed; wiped out

• obliterated

• scarce

• temporary

• reservoirs