Ocean
What do we call animals that are at risk of disappearing?
Endagered animlas
Last Friday, we ______ (visit) a marine rescue centre.
visited
The baby turtles ______ (swim) in the tanks at 10 a.m.
were swimming
The students ______ (walk) around the centre when they ______ (see) a dolphin.
were walking / saw
A volunteer is a person ______ helps without being paid.
who
What is a safe place where rescued animals are protected?
A sanctuary
The guide ______ (explain) how the centre protected sea turtles.
explained
The guide ______ (talk) about ocean pollution.
was talking
While the guide ______ (explain) the activity, a sea lion ______ (jump) into the water.
was explaining / jumped
A sanctuary is a place ______ rescued animals are protected.
where
What does the word “debris” mean?
Rubbish or pieces of waste
The students ______ (see) two dolphins and three seals.
saw
The volunteers ______ (clean) the beach yesterday afternoon.
were cleaning
The students ______ (eat) their sandwiches when it ______ (start) to rain.
were eating / started
Plastic is a material ______ can harm marine animals.
which
What is the word for the contamination of the environment?
Pollution
The volunteers ______ (collect) plastic bottles from the beach.
collected
What ______ the sea lions ______ (do) when the students arrived?
were the sea lions doing?
While the volunteers ______ (clean) the beach, they ______ (find) a plastic fishing net.
were cleaning / found
A guide is a person ______ explains things to visitors.
who
What does “rehabilitation” mean when we talk about rescued animals?
Helping injured or sick animals recover and become healthy again.
The sea turtle ______ (not / return) to the ocean because it was still weak.
didn´t return
The students ______ (watch) a documentary at 11 o’clock.
were watching
A rescue centre is a place ______ sick or injured animals receive help.
where