Grade 6 A3 Section 1 vocabulary quiz

The Grand Canyon in the US is a natural ________ that leaves visitors amazed by its beauty.

• garbage

• ocean

• wonder

• dolphin

The Arctic _____is in the North Pole.

• octopus

• tuna

• Ocean

• ocean

Before travelling abroad, you _____ have a passport.

• must

• must not

• source

• exist

free divers must learn to hold their ______ for a long time.

• secret

• whale

• energy

• breath

The treasure chest mysteriously _______ from the shipwreck.

• disapperared

• existed

• ended up

• breathed

The ______ in the Gulf of Mexico destroyed marine life and badly affected communities near the coast.

• food chain

• oil spill

• plastic bag

• tourism

The submarine descended _____ the surface to explore the deep-sea trenches.

• bottom

• middle

• below

• reef

The spacecraft ________ its destination in outer space after a long journey.

• below

• disappeared

• reached

• was made up of

Air _______ from factories can have a serious effect on the health of nearby residents.

• wonder

• breath

• biodegradable

• pollution

The new smartphone is the latest _______ from the tech company.

• product

• layer

• coral

• source