ANTI UP!
IT ALL ADDS UP TO 100!
ITS ALIVE!
SELF-POWERED WORDS
JUST ADD WATER
100

This word means medicine used against bacteria.

Antibiotic.

100

This word means one hundred years.

Century
100

This science subject is the study of life.

Biology
100

This is a person’s handwritten self‑signature.

Autograph
100

Fish live in this water-filled tank.

Aquarium
200

This type of spray works against insects.

Antibug spray

200

This creepy creature’s name suggests it has 100 legs.

Centipede

200

This book tells the story of someone’s life, written by someone else.

Biography

200

This kind of door opens by itself.

Automatic

200

Animals that live in water are called

Aquatic

300

This word means a person who behaves in a way against others socially.

Antisocial
300

This word means “a part of hundred.”

Percent
300

This kind of scientist studies living things.

Biologist

300

This book is a person’s life story, written by themself.

Autobiography

300

This blue-green color is named after seawater.

Aquamarine

400

This word means something that works against poison.

Antidote

400

This length is 1/100 of a meter.

Centimeter
400

This is the distance around a circle.

Circumference

400

This type of vehicle can drive itself.

Autonomous car

400

This word means “made of different parts.”

Heterogeneous
500

If anti means “against,” this word means “clock movement that goes against the usual direction.”

anticlockwise 

500

This word describes a 100th anniversary.

Centennial

500

Blood does this as it moves around the body.

Circulate

500

This word means a group made of people or things that are different.

Heterogenous group
500

This word means having different colors

Heterochromatic

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