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Which one of the following statements about tropical storms is true? Shade one circle only. D.Tropical storms form above oceans where temperatures are over 27°C
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Using Figure 2, which two of the following statements about the world’s rural and urban population are true? Shade two circles only. A The rural population grew fastest between 2000 and 2010. B The urban population grew more rapidly than the rural population between 1950 and 2000. C The urban population is expected to grow more slowly
Accuracy of spelling, punctuation, grammar and the use of specialist terminology will be assessed via the indicated 9 mark questions. In each of these questions, three marks are allocated for SPaG as follows: High performance – 3 marks. Intermediate performance – 2 marks. Threshold performance – 1 mark.
Describe two reasons why the amount of carbon dioxide in the atmosphere decreased over time.
- What Causes Climate Change?
- Greenhouse Gases and The Greenhouse Effect
- Human Causes of Climate Change
- Natural Changes to The Climate
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The climate on Earth has been changing since it formed 4.5 billion years ago. Until recently, natural factors have been the cause of these changes. Natural influences on the climate include volcanic eruptions, changes in the orbit of the Earth, and shifts in the Earth's crust (known as plate tectonics). Over the past one million years, the Earth ha...
Some gases in the Earth's atmosphere trap heat and stop it escaping into space. We call these 'greenhouse gases'. These gases act as a warming blanket around the Earth, known as the 'greenhouse effect'. Greenhouse gases come from both human and natural sources. Gases like carbon dioxide, methane, and nitrous oxide naturally occur in the atmosphere....
Humans cause climate change by releasing carbon dioxide and other greenhouse gases into the air. Today, there is more carbon dioxide in the atmosphere than there ever has been in at least the past 2 million years. During the 20th and 21st century, the level of carbon dioxide rose by 40%. We produce greenhouse gases in lots of different ways: 1. Bur...
The leading cause of climate change is human activity and the release of greenhouse gases. However, there are lots of natural causes that also lead to changes in the climate system. Natural cycles can cause the climate to alternate between warming and cooling. There are also natural factors that force the climate to change, known as 'forcings'. Eve...
When looking at all the evidence, there is a large scientific consensus that humans are the leading cause of climate change. In their latest report, the Intergovernmental Panel on Climate Changestated unequivocally that human activity is the cause of global warming. Natural climate cycles can change the temperature of Earth, but the changes we are ...
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Scientists have made major advances in the observations, theory, and modelling of Earth’s climate system, and these advances have enabled them to project future climate change with increasing confidence.
May 3, 2023 · The term motivation describes why a person does something. It is the driving force behind human actions. Motivation is the process that initiates, guides, and maintains goal-oriented behaviors. For instance, motivation is what helps you lose extra weight, or pushes you to get that promotion at work.
