Level 550
Topic :
Science
Full Phrase :
Earth’s oxygen is produced by the ocean. Plankton, seaweed, and other photosynthesizers produce more than half of the world’s oxygen
Level Phrase
EARTH’S OXYGEN IS PRODUCED BY THE OCEAN
Questions & Answers
I can’t let them down. You know my word is my __
BOND
Pieces of grain husk left after flour sifting
BRAN
The young prince was the sole __ to the throne
HEIR
Fishermen use worms as __ for fish
DECOY
The Gin and __ is a very popular cocktail
TONIC
Opposite to rainy
SUNNY
A technique that uses sticky strips to treat joint pain
TAPING
Aircraft warehouse
HANGAR
Mass emigration
EXODUS
Happy, optimistic
CHEERY
The poor lack much, but the __ lack more
GREEDY
Lower-class farmer in historical times
PEASANT
Device for milling coffee beans into powder
GRINDER
Metal container used for storage, often cylinder-shaped
CANISTER
The process of lessening in amount
REDUCTION