Podcast
Questions and Answers
Technological advancements in areas such as medicine, environmental hygiene and food production have led to longer ______
Technological advancements in areas such as medicine, environmental hygiene and food production have led to longer ______
lives
The birth rate is high in some ______ countries
The birth rate is high in some ______ countries
developing
The world population distribution is ______
The world population distribution is ______
uneven
The population density is high in ______ and Europe
The population density is high in ______ and Europe
Signup and view all the answers
Africa is facing the problem of rapid ______ growth
Africa is facing the problem of rapid ______ growth
Signup and view all the answers
African countries and regions promote family planning to encourage people to have fewer ______
African countries and regions promote family planning to encourage people to have fewer ______
Signup and view all the answers
In some developed countries and regions, the birth rate is low and the percentage of the elderly population is ______
In some developed countries and regions, the birth rate is low and the percentage of the elderly population is ______
Signup and view all the answers
Population ageing leads to a decreasing working population and huge public spending on health care and ______ welfare
Population ageing leads to a decreasing working population and huge public spending on health care and ______ welfare
Signup and view all the answers
The Hong Kong Government has taken various measures to deal with the problem, such as encouraging families to have more children and raising the ______ age
The Hong Kong Government has taken various measures to deal with the problem, such as encouraging families to have more children and raising the ______ age
Signup and view all the answers
We should care for the elderly and build a caring ______
We should care for the elderly and build a caring ______
Signup and view all the answers
Many international organisations help people fight ______
Many international organisations help people fight ______
Signup and view all the answers
We should treasure ______ and not take what we have for granted
We should treasure ______ and not take what we have for granted
Signup and view all the answers
There are many natural ______ on the Earth, such as forests, water, plants, animals, minerals and fuels
There are many natural ______ on the Earth, such as forests, water, plants, animals, minerals and fuels
Signup and view all the answers
Exploiting natural resources destroys the ______
Exploiting natural resources destroys the ______
Signup and view all the answers
Many human activities produce a lot of greenhouse ______
Many human activities produce a lot of greenhouse ______
Signup and view all the answers
To deal with climate change, many countries are developing energy-efficient technologies and renewable ______
To deal with climate change, many countries are developing energy-efficient technologies and renewable ______
Signup and view all the answers
Countries have also made agreements to reduce climate change through ______
Countries have also made agreements to reduce climate change through ______
Signup and view all the answers
A lot of people in the world live in ______ and suffer from hunger and malnutrition
A lot of people in the world live in ______ and suffer from hunger and malnutrition
Signup and view all the answers
Some countries and regions face problems such as lack of ______, barren land, war and overpopulation
Some countries and regions face problems such as lack of ______, barren land, war and overpopulation
Signup and view all the answers
Some of them also lack the resources to deal with natural ______
Some of them also lack the resources to deal with natural ______
Signup and view all the answers
They get ill easily and might even die because of poor hygiene and lack of health ______
They get ill easily and might even die because of poor hygiene and lack of health ______
Signup and view all the answers
It has serious impacts on the environment and all living ______
It has serious impacts on the environment and all living ______
Signup and view all the answers
Poverty Around the World A lot of people in the world live in ______ and suffer from hunger and malnutrition. They get ill easily and might even die because of poor hygiene and lack of health care.
Poverty Around the World A lot of people in the world live in ______ and suffer from hunger and malnutrition. They get ill easily and might even die because of poor hygiene and lack of health care.
Signup and view all the answers
Causes of Poverty Some countries and regions face problems such as lack of farmland, barren land, war and overpopulation. Some of them also lack the resources to deal with natural ______.
Causes of Poverty Some countries and regions face problems such as lack of farmland, barren land, war and overpopulation. Some of them also lack the resources to deal with natural ______.
Signup and view all the answers
Getting Out of Poverty Many international organisations help people fight ______. They provide support and training to help improve people's lives.
Getting Out of Poverty Many international organisations help people fight ______. They provide support and training to help improve people's lives.
Signup and view all the answers
As global citizens, we have the responsibility to help people in need. We can volunteer and make ______.
As global citizens, we have the responsibility to help people in need. We can volunteer and make ______.
Signup and view all the answers
We should pay attention to news about poverty in our community and around the world, and spread the message about helping people living in ______.
We should pay attention to news about poverty in our community and around the world, and spread the message about helping people living in ______.
Signup and view all the answers
There are many natural resources on the Earth, such as forests, water, plants, animals, minerals and ______. They provide us with materials and energy that we need in our daily lives.
There are many natural resources on the Earth, such as forests, water, plants, animals, minerals and ______. They provide us with materials and energy that we need in our daily lives.
Signup and view all the answers
Exploiting natural resources destroys the ______. Destruction of forests reduces biodiversity and leads to more frequent flooding.
Exploiting natural resources destroys the ______. Destruction of forests reduces biodiversity and leads to more frequent flooding.
Signup and view all the answers
Sewage and waste from factories, farms and households cause water pollution. It damages the ecosystem and harms our ______.
Sewage and waste from factories, farms and households cause water pollution. It damages the ecosystem and harms our ______.
Signup and view all the answers
Many human activities produce a lot of greenhouse ______. This causes enhanced greenhouse effect, leading to climate change.
Many human activities produce a lot of greenhouse ______. This causes enhanced greenhouse effect, leading to climate change.
Signup and view all the answers
To deal with climate change, many countries are developing energy-efficient technologies and renewable energy, such as solar power, wind power and ______.
To deal with climate change, many countries are developing energy-efficient technologies and renewable energy, such as solar power, wind power and ______.
Signup and view all the answers
Green low-carbon cities are built to reduce carbon emission, thus protecting the ______.
Green low-carbon cities are built to reduce carbon emission, thus protecting the ______.
Signup and view all the answers
The Earth is our home. We all have the responsibility to protect it and live a green low-carbon ______.
The Earth is our home. We all have the responsibility to protect it and live a green low-carbon ______.
Signup and view all the answers
Population Growth Technological advancements in areas such as medicine, environmental hygiene and food production have led to longer lives. Besides, the birth rate is high in some developing countries. All these contribute to an increasing ______ population, which has doubled in the last 60 years. In 2017, the ______ population exceeded 7.6 billion.
Population Growth Technological advancements in areas such as medicine, environmental hygiene and food production have led to longer lives. Besides, the birth rate is high in some developing countries. All these contribute to an increasing ______ population, which has doubled in the last 60 years. In 2017, the ______ population exceeded 7.6 billion.
Signup and view all the answers
World Population Distribution Most of the world population live in Asia, Africa, Europe, North America and South America, and more than half live in Asia. The world population ______ is uneven. The population density is high in Asia and Europe.
World Population Distribution Most of the world population live in Asia, Africa, Europe, North America and South America, and more than half live in Asia. The world population ______ is uneven. The population density is high in Asia and Europe.
Signup and view all the answers
Rapid Population Growth Africa is facing the problem of rapid population growth. This leads to problems in ______ care, food and education. To control the population growth, African countries and regions promote family planning to encourage people to have fewer children.
Rapid Population Growth Africa is facing the problem of rapid population growth. This leads to problems in ______ care, food and education. To control the population growth, African countries and regions promote family planning to encourage people to have fewer children.
Signup and view all the answers
Population Ageing In some developed countries and regions, such as Japan and Hong Kong, the birth rate is low and the percentage of the ______ population is increasing. This results in population ageing, which leads to a decreasing working population and huge public spending on health care and social welfare.
Population Ageing In some developed countries and regions, such as Japan and Hong Kong, the birth rate is low and the percentage of the ______ population is increasing. This results in population ageing, which leads to a decreasing working population and huge public spending on health care and social welfare.
Signup and view all the answers
The Hong Kong Government has taken various measures to deal with the problem, such as encouraging families to have more children and raising the retirement ______.
The Hong Kong Government has taken various measures to deal with the problem, such as encouraging families to have more children and raising the retirement ______.
Signup and view all the answers
We should care for the elderly and build a caring ______.
We should care for the elderly and build a caring ______.
Signup and view all the answers
Some of them also lack the resources to deal with natural ______
Some of them also lack the resources to deal with natural ______
Signup and view all the answers
A lot of people in the world live in ______ and suffer from hunger and malnutrition
A lot of people in the world live in ______ and suffer from hunger and malnutrition
Signup and view all the answers
To deal with climate change, many countries are developing energy-efficient technologies and renewable ______
To deal with climate change, many countries are developing energy-efficient technologies and renewable ______
Signup and view all the answers
African countries and regions promote family planning to encourage people to have fewer ______
African countries and regions promote family planning to encourage people to have fewer ______
Signup and view all the answers
They get ill easily and might even die because of poor hygiene and lack of health ______
They get ill easily and might even die because of poor hygiene and lack of health ______
Signup and view all the answers
Many human activities produce a lot of greenhouse ______
Many human activities produce a lot of greenhouse ______
Signup and view all the answers
