Bài tập tiếng Anh lớp 9 Global success unit 10 Online

Rivers, lakes, and oceans are examples of ________ that provide water for humans and animals.

Scientists study the ________ to understand the formation and evolution of planets.

A food ________ shows you the order in which living things depend on each other for food.

Many species are disappearing because of habitat ________, which destroys their natural homes.

The bamboo forest is the natural _______of the panda.

The Colosseum, __________ is an ancient amphitheater, is located in Rome.

The mountain ________, the highest points of the mountain, are often covered in snow year-round.

Elizabeth Cady Santon, ________, was one of the fesses: women's-rights activists.

A species whose presence is critical to maintaining the ecological balance is called a keystone species. 

The Amazon Rainforest, __________ is often called the "lungs of the Earth," produces about 20% of the world's oxygen.

Flora and fauna are vital to the environment because they create __________.

The Amazon rainforest, __________ is home to many species, is in South America.

Isaac Newton observed the falling apple. He developed the theory of gravity.

The destruction of forests poses a serious threat to many species.

Plastic waste in the ocean can harm marine animals.

Researchers, ________ are developing new technologies for renewable energy, are making a positive impact.

Beethoven, __________ compositions are masterpieces, was a German composer.

The Arctic and Antarctic are located at the Earth's ________, where temperatures are extremely low.

A(n) ________ sunset over the savannah painted the sky with brilliant colours.

I have always wanted to visit Paris, ________ of France.

The polar ice caps ________ are melting at an alarming rate contribute to the rise in sea levels.