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Row 2
Row 3
Row 4
Row 5
100

saying something over and over again

chanting

100

having to do with the warm areas of the Earth near the equator

tropical

100

pulled off or out quickly

plucked

100

held on to something tightly

clasped

100

shaky or likely to fall apart

rickety

200

waste material; trash or litter

rubbish

200

a place where scientists work and do experiments

laboratory

200

walk through an area to watch or guard it

patrol

200

the amount of money left after the costs of doing business is subtracted from the amount of money earned

profit

200

when all people are treated the same and have the same rights 

equality

300

merry, having or producing happy and enjoyable feelings

festive

300

with worry or eagerness; in a manner resulting from or revealing anxiety

anxiously

300

horrible or awful

dreadfully

300

the state of being dirty or not pure; presence in the environment of a substance or thing that has harmful or poisonous effects

pollution

300

a small, useful machine or device

gadget

400

happening from time to time

occasional

400

begged or requested urgently

pleaded

400

to seem to disappear when mixed with liquid

dissolve

400

empty or not occupied

vacant

400

very old traces or remains of plants or animals 

fossils

500

a certain area or space

region

500

made an angry facial expression

scowled

500

facts that lead to a conclusion or help people find out what is true

evidence

500

a group of people or animals that live together

colony

500

usual weather conditions in an area over many years

climate