4a Work in groups of four. Do the quiz. 1 Which is the world's smallest continent?
2 Which continent has the world's highest mountains?
3 Which continent has the most countries?
4 Which is the planet's longest river?
5 What is the planet's biggest lake?
6 Which is the world's smallest country?
7 Which is the country with the largest population?
8 Which is the world's largest country?​

1. The smallest continent by land area is Australia with 9,008,000 (km2) which represents just 6% of the total land area in the world.

2 Mount Everest, the highest mountain in Asia and the world, stands on the crest of the Great Himalayas of southern Asia that lies on the border between Nepal and the Tibet Autonomous Region of China.

3. The answer is Africa. There are indeed 53 recognised countries, one disputed territory being Western Sahara and one country, Somaliland, that is not recognised.

4.The Nile is credited as the longest river in the world. Its main source is Lake Victoria in east central Africa. From its farthest stream in Burundi, it extends 6,695 km (4,160 miles) in length.

5. Lake Baikal is the world's largest freshwater lake in terms of volume.

6. , Vatican City is the smallest country in the world, measuring just 0.2 square miles, almost 120 times smaller than the island of Manhattan. Situated on the western bank of the Tiber River, Vatican City's 2-mile border is landlocked by Italy.

7.China has the world's largest population (1.42 billion).

8. Largest Countries in the World by Area. map of Russia , which covers more than 17 million square kilometers. Map of Russia.

My family is not big, but also is not small: dad, mom, me, my brother, and my sister. we live in kiev. my mum is forty-three, she is a dentist. my dad is forty-five, he is a translator, and he works for a publishing house. my parents both like their work very much.my name’s anton, i’m fifteen. i go to gymnasium. my favourite lessons are english and spanish. i like foreign languages as my dad, so i want to be an interpreter. after school graduation i will enter kiev linguistic university.my elder sister katya is nineteen, she goes to the kiev national university, and she wants to be an archeologist. she is fond of ancient history and archeology. in summer she goes to excavations of ancient towns, such as olvia, khersones and others.my younger brother sasha is eight years old, he goes to school. he likes spending time outdoors, playing computer games and watching tv.my grandparents are retired. they spend a lot of their time in the garden, growing vegetables and fruits.we have united family and always help each other. everyone in my family is my best friend. i love my family very much.