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This section describes factors that determine climate, or the average weather conditions in an area. The section also explains what causes the seasons. Use Target Reading Skills. The first column in the chart lists key terms in this section.
- What Is Weather?
- What Causes Weather?
- Key Components of Weather
- What Is Climate?
- Factors Affecting Climate
- Effects of Climate Change
- Study Tips
Weather refers to the short-term atmospheric conditions in a specific area. It includes elements such as temperature, humidity, precipitation, wind speed, and cloud cover.
Weather is primarily caused by the uneven heating of the Earth's surface by the sun, which creates differences in air pressure and leads to the movement of air masses. Other factors such as the Earth's rotation, proximity to large bodies of water, and topography also influence local weather patterns.
Climate refers to the long-term average of weather conditions in a particular area. It takes into account the patterns and variations of temperature, precipitation, humidity, and other atmospheric variables over an extended period, typically 30 yearsor more.
Several factors influence climate, including latitude, altitude, proximity to large bodies of water, ocean currents, prevailing winds, and topography. Human activities such as deforestation and the burning of fossil fuels also contribute to changes in climatepatterns.
Climate change, primarily driven by human activities such as the burning of fossil fuels and deforestation, has led to rising global temperatures, melting ice caps, changes in precipitation patterns, and more frequent extreme weather events such as hurricanes and heatwaves. It also poses significant risks to ecosystems, agriculture, and human healt...
Review the key components of weather and their measurement units (e.g., temperature in degrees Celsius or Fahrenheit, precipitationin millimeters or inches).Understand the factors that influence climate and how they interact to create different climatezones around the world.Explore case studies or real-life examples of how changes in weather and climate have impacted human societies and ecosystems.Practice interpreting weather maps, climategraphs, and other visual representations of atmospheric data.Hot or cold? Wet or dry? North America has a wide range of different climate zones. In the third lesson in this unit, children find out more about the climate in three specific areas of North America and compare this to the climate of their own school area.
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Base your answers to questions 36 through 40 on the weather maps below and on your knowledge of Earth science. The weather maps show the eastern United States on two consecutive days.
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Climate Zones of North America . The map below shows the various climate zones found in North America. Review this map. Pay close attention to the degree of climate variation across. the map. Think about how climate in different areas might have influenced. settlement patterns. Activity Instructions.
Students will explore a map of the climates of North America, then they will complete a chart using what they learned in the map, and finally they will use their knowledge of climate in North America to draft a short response requiring them to speculate on reasons for settlement in parts of North America.
Jul 27, 2022 · Weather Worksheets– Become a Weather Detective! Detect weather trends by recording the weather each day and illustrating it with the daily weather log. Become familiar with weather terms by decoding an awesome crossword. Investigate wild weather by coloring icons and matching types of storms.
