What is the best definition of temperature?
temperature. [ tĕm′pər-ə-chur′ ] A measure of the ability of a substance, or more generally of any physical system, to transfer heat energy to another physical system. The temperature of a substance is closely related to the average kinetic energy of its molecules.
What is temperature short answer?
Temperature is a measure of how hot or cold something is; specifically, a measure of the average kinetic energy of the particles in an object, which is a type of energy associated with motion. To answer that question, a physical scientist would measure the temperature of the liquid metal.
What is the definition of temperature in physics?
Section Summary. Temperature is the quantity measured by a thermometer. Temperature is related to the average kinetic energy of atoms and molecules in a system. Absolute zero is the temperature at which there is no molecular motion. There are three main temperature scales: Celsius, Fahrenheit, and Kelvin.
How does temperature affect our daily life?
Heat waves can be dangerous, causing illnesses such as heat cramps and heat stroke, or even death. Warmer temperatures can also lead to a chain reaction of other changes around the world. That’s because increasing air temperature also affects the oceans, weather patterns, snow and ice, and plants and animals.
How does temperature affect human health?
Even small differences from seasonal average temperatures are associated with increased illness and death. Temperature extremes can also worsen chronic conditions, including cardiovascular, respiratory, and cerebrovascular disease and diabetes-related conditions. Heat also has important indirect health effects.
What are the effects of weather on human activities?
Weather has a profound effect on human health and well-being. It has been demonstrated that weather is associated with changes in birth rates, and sperm counts, with outbreaks of pneumonia, influenza and bronchitis, and is related to other morbi dity effects linked to pollen concentrations and high pollution levels.
How does climate affect us?
Human health is vulnerable to climate change. The changing environment is expected to cause more heat stress, an increase in waterborne diseases, poor air quality, and diseases transmitted by insects and rodents. Extreme weather events can compound many of these health threats.
What is climate change and its causes?
The primary cause of climate change is the burning of fossil fuels, such as oil and coal, which emits greenhouse gases into the atmosphere—primarily carbon dioxide. Other human activities, such as agriculture and deforestation, also contribute to the proliferation of greenhouse gases that cause climate change.
Why is it important to know about weather and climate?
The reason studying climate and a changing climate is important, is that will affect people around the world. Rising global temperatures are expected to raise sea levels, and change precipitation and other local climate conditions. Changing regional climate could alter forests, crop yields, and water supplies.
What is the difference between weather and climate Short answer?
Weather reflects short-term conditions of the atmosphere while climate is the average daily weather for an extended period of time at a certain location. Weather can change from minute-to-minute, hour-to-hour, day-to-day, and season-to-season. Climate, is the average of weather over time and space.
What is the perfect climate for humans?
According to the study, the optimum conditions for human society to flourish have a mean annual temperature of between 51.8 to 59 degrees Fahrenheit (11 to 15 degrees Celsius).
What are differences between weather and climate?
Weather refers to short term atmospheric conditions while climate is the weather of a specific region averaged over a long period of time.
Which is the wettest place on earth?
Mawsynram, India
Which is the wettest city of India?
Mawsynram
Which place is hottest in India?
Bhubaneswar recorded 44.2 degrees Celsius topping the list of hottest cities, the weather department said. Balasore was another place in Odisha which featured among the list of hottest places in the world by recording maximum temperature at 43 degrees Celsius.