An antonym for sink:
a) descend
b) float
c) circulate
b) float
100
The country in which one lives or was born:
a) trace
b) ancestor
c) homeland
c) Homeland
100
A form of energy where the molecules can move through solids, fluids, and gases. It creates a feeling of warmth or hotness:
a) convection
b) current
c) heat
c) Heat
100
A synonym for examine:
a) descend
b) inspect
c) believe
b) Inspect
100
To postpone until a later time; to defer:
a) delay
b) examine
c) trace
a) Delay
200
An antonym for rise:
a) sink
b) ascend
c) current
a) sink
200
A person who leaves one country to settle permanently in another:
a) immigrant
b) persecute
c) homeland
a) Immigrant
200
To move in or flow through a circle or in a circulating manner:
a) current
b) circulate
c) fluid
b) Circulate
200
A synonym for trace:
a) search
b) suspect
c) view
a) search
200
To oppress, harass or maltreat, especially because of race, religion, gender, or beliefs:
a) racism
b) delay
c) persecute
c) Persecute
300
An antonym for solid:
a) mass
b) liquid
c) density
b) Liquid
300
Someone who examines carefully:
a) delay
b) suspect
c) inspector
c) Inspector
300
To move quickly back and forth around one position:
a) vibrate
b) flow
c) rise
a) Vibrate
300
A synonym for fluid:
a) flow
b) movement
c) liquid
c) Liquid
300
To observe carefully or critically; to inspect:
a) inspector
b) examine
c) suspect
b) Examine
400
An antonym for vibrate:
a) matter
b) move
c) motionless
c) Motionless
400
A person from whom one is directly descended:
a) ancestor
b) trace
c) immigrant
a) Ancestor
400
The transfer of heat in fluids from one place to another through circulating currents:
a) convection
b) heat
c) sink
a) Convection
400
A synonym for current:
a) flow
b) halt
c) liquid
a) flow
400
To have doubts or distrust; to believe something:
a) suspect
b) inspect
c) trace
a) Suspect
500
An antonym for continuous:
a) vibrate
b) density
c) interruption
c) Interruption
500
To locate or discover by searching or researching evidence:
a) persecute
b) examine
c) trace
c) Trace
500
To be closely packed together:
a) fluid
b) matter
c) dense
c) Dense
500
A synonym for delay:
a) examine
b) search
c) postpone
c) postpone
500
To give in return for something received; trade or swap:
a) ancestor
b) immigrate
c) exchange