May 10, · Some parts of Earth are warming faster than others. But on average, global air temperatures near Earth's surface have gone up about 2 degrees Fahrenheit in the past years. In fact, the past five years have been the warmest five years in centuries. Many people, including scientists, are concerned about this warming Mar 23, · Climate change (or global warming), is the process of our planet heating up. Scientists estimate that since the Industrial Revolution, human activity has caused the Earth to warm by approximately 1°C. While that might not sound like much, it means big things for people and wildlife around the blogger.comted Reading Time: 5 mins Global warming is an extremely serious concern and we humans must take immediate measures to control it as soon as possible. Industrialization has led to the fast growth of technology, health, and economy but has been ruining planet Earth for the last few centuries
What Is Climate Change? | NASA Climate Kids
Weather describes the conditions outside right now in a specific place. Rain, snow, wind, hurricanes, tornadoes — these are all weather events. Climateon the other hand, is more than just one or two rainy days. Climate describes the weather conditions that are expected in a region at a particular time of year, global warming essay for kids.
Is it usually rainy or usually dry? Is it typically hot or typically cold? Want to know more about the difference between weather and climate? Take a look at this video! Alaska's Muir glacier in August and August Significant changes occurred in the 63 years between these two photos.
Credit: Global warming essay for kids. Climate change describes a change in the average conditions — such as temperature and rainfall — in a region over a long period of time. For example, 20, years ago, much of the United States was covered in glaciers.
In the United States today, we have a warmer climate and fewer glaciers. Global climate change refers to the average long-term changes over the entire Earth. However, scientists have observed unusual changes recently, global warming essay for kids.
Want to know more about how we know climate change is happening? Check it all out here! Graph of change in annual global temperatures, compared to the average of global annual temperatures from Credit: NASA's Goddard Space Flight Center. Some parts of Earth are warming faster than others. But on average, global air temperatures near Earth's surface have gone up about 2 degrees Fahrenheit in the past years. In fact, the past five years have been the warmest five years in centuries.
Many people, including scientists, are concerned about this warming. Droughts and heat waves are also expected to become more intense as the climate warms.
However, scientists agree that Earth has been getting warmer in the past 50 to years due to human activities. This is called the greenhouse effect. These gases keep Earth warm like the glass in a greenhouse keeps plants warm. Human activities — such as burning fuel to power factories, cars and buses — are changing the natural greenhouse.
These changes cause the atmosphere to trap more heat than it global warming essay for kids to, leading to a warmer Earth. When human activities create greenhouse gases, Earth warms. This matters because oceans, land, air, plants, animals and energy from the Sun all have an effect on one another.
The combined effects of all these things give us our global climate. Thinking about things as systems means looking for how every part relates to others. What Is Climate Change? The Short Answer:. A simplified animation of the greenhouse effect.
Global Warming 101 - National Geographic
, time: 3:04Essay on Global Warming Solutions for Kids and Students
To understand global warming, it helps to understand the greenhouse effect. A greenhouse is a glass house where plants grow. Glass lets light in and keeps heat from escaping. This trapped heat keeps the plants warm even when it is cold outside. Likewise, Earth’s atmosphere traps energy from the Sun. Carbon dioxide and other gases—called greenhouse Impacts of a Changing Climate. Each of the past four decades has been warmer than the previous one. According to the National Oceanic and Atmospheric Administration, was the warmest year on record, and the six warmest years have all been since was the second-hottest year ever recorded, just shy of the record set in Rising global Estimated Reading Time: 8 mins Global warming is an extremely serious concern and we humans must take immediate measures to control it as soon as possible. Industrialization has led to the fast growth of technology, health, and economy but has been ruining planet Earth for the last few centuries
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