What is 'a lot of bubbles that stick together on the surface of a liquid'?
foam
What are 'materials in their natural state, like wood, coal and oil'?
raw materials
What is 'the natural home of a plant or animal'?
habitat
What are; 'small plants with no stems or leaves that grow in or near water'?
algae
What is algae?
Algae are small plants with no stems or leaves that grow in or near water.
What is a habitiat?
The natural home of a plant or animal.
What are raw materials?
Materials in their natural state, like wood, coal and oil.
What is foam?
A lot of bubbles that stick together on the surface of a liquid
Complete the sentence using the present passive. Oil _______ under the earth and under the sea. (find)
Oil found under the earth and under the sea.
Complete the sentence using the present passive. Too many empty plastic bottles ____ _______ into the ocean (throw)
Too many empty plastic bottles are thrown into the ocean.
Complete the sentence using the present passive. Diamonds ____ _________ at high temperatures deep underground. (form)
Diamonds are formed at high temperatures deep underground. (form)
Complete the sentence using the present passive. Belts ___ __ _____ of materials such as leather, plastic or cotton. (can/make)
Belts can be made of materials such as leather, plastic or cotton.
Complete the sentence using the present passive. Baseball caps and glasses ____ ___ __ _____ in the classroom. (must/not/wear)
Baseball caps and glasses must not (mustn't) be worn in the classroom.
Complete the sentence using the present passive. _______ all plastic waste __ ____ in the recycling bin? (should/put)
Should all plastic waste be put in the recycling bin?
Fill in the missing word. Seaweed is ______ in oceans everywhere. (find)
Seaweed is found in oceans everywhere.
