Lesson 3 Exploring Rainforest Climates and Weather

What is the main difference between 'climate' and 'weather'?

• Climate is what you see outside your window each day, weather is the average over many years.

• Weather is the daily condition of the atmosphere, while climate is the average weather over a long period.

• Climate changes every hour, weather stays the same for years.

• Weather only happens in the rainforest.

Answer explanation

The correct choice explains that weather refers to the daily atmospheric conditions, while climate is the long-term average of those conditions, making it clear how they differ in terms of time scale.

Which of the following best describes the climate of a tropical rainforest?

• Cold and dry, with lots of snow.

• Hot and humid, with little change in temperature all year.

• Cool and windy, with lots of fog.

• Hot and dry, with sandstorms.

Answer explanation

The climate of a tropical rainforest is characterized by high temperatures and humidity, with minimal temperature variation throughout the year. This makes 'Hot and humid, with little change in temperature all year' the best description.

What is a key feature of rainfall in tropical rainforest climates?

• It rains only in winter.

• There is no rain at all.

• Rainfall patterns vary, but it is usually wet.

• It only rains at night.

Answer explanation

Tropical rainforest climates are characterized by high humidity and consistent rainfall throughout the year. While rainfall patterns can vary, it is generally wet, making the correct choice "Rainfall patterns vary, but it is usually wet."

When looking at a graph showing average monthly temperature in a rainforest, what would you expect to see?

• Big changes in temperature each month.

• Almost the same temperature every month.

• Only one month with any temperature.

• Temperatures below 0°C.

Answer explanation

In a rainforest, temperatures remain relatively stable throughout the year due to the consistent climate. Therefore, you would expect to see almost the same temperature every month, rather than big fluctuations.

Why are rainforests important for water?

• They use up all the water.

• They help provide water for people and animals, both nearby and far away.

• They make the air dry.

• They stop rain from falling.

Answer explanation

Rainforests play a crucial role in the water cycle by absorbing and releasing water vapor, which helps provide water for people and animals both nearby and far away. This makes them vital for maintaining global water supplies.

If you compare the climate of the UK to the Amazon Rainforest, which statement is true?

• The UK is usually hotter and wetter than the Amazon.

• The Amazon is hotter and more humid than the UK.

• The UK has more rain than the Amazon.

• The Amazon has cold winters like the UK.

Answer explanation

The Amazon Rainforest has a tropical climate, making it hotter and more humid than the UK, which has a temperate climate with cooler temperatures and less humidity.

What skill do you practise when you read and understand a graph showing rainfall in a rainforest?

• Drawing pictures.

• Data interpretation.

• Writing stories.

• Cooking.

Answer explanation

When you read and understand a graph showing rainfall in a rainforest, you are practising data interpretation. This skill involves analyzing and making sense of the information presented in the graph.

Which of these is NOT a characteristic of a tropical rainforest climate?

• Hot temperatures all year.

• High humidity.

• Large temperature changes between months.

• Lots of rainfall.

Answer explanation

Tropical rainforests have consistently hot temperatures and high humidity, with abundant rainfall. However, they do not experience large temperature changes between months, making this the correct choice.

If a graph shows the UK has lower average temperatures than the Amazon Rainforest, what does this tell you?

• The UK is closer to the equator.

• The Amazon Rainforest is warmer than the UK.

• The UK is a tropical rainforest.

• The Amazon has snow.

Answer explanation

The graph indicates that the UK has lower average temperatures than the Amazon Rainforest, which means the Amazon Rainforest is warmer than the UK.

Why is it important to compare climate graphs from different places like the UK and the Amazon Rainforest?

• To see which place has more animals.

• To understand how climates are different around the world.

• To find out which place is bigger.

• To learn how to draw better.

Answer explanation

Comparing climate graphs from different places like the UK and the Amazon Rainforest is important to understand how climates vary globally. This knowledge helps us grasp the diverse environmental conditions that exist around the world.