What best defines heat?
What best defines heat?
The term heat is defined as the internal energy of a substance.
Which of the following best defines latent heat quizlet?
The amount of heat energy required to raise the temperature of a substance by 1 degree Celsius. Which of the following best defines latent heat? The energy needed to break the intermolecular bonds that hold molecules in place.
Which of the following best defines boiling point?
The boiling point of a liquid varies according to the applied pressure; the normal boiling point is the temperature at which the vapour pressure is equal to the standard sea-level atmospheric pressure (760 mm [29.92 inches] of mercury). At sea level, water boils at 100° C (212° F).
Which of the following can cause an increase in seawater density?
An increase in salinity increases seawater density. A decrease in temperature increases seawater density.
Which atmospheric variable can exist naturally in all three phases in Earth’s atmosphere?
Water
Is the lowermost layer of the atmosphere?
Troposphere. The troposphere is the lowest layer of our atmosphere. Starting at ground level, it extends upward to about 10 km (6.2 miles or about 33,000 feet) above sea level. We humans live in the troposphere, and nearly all weather occurs in this lowest layer.
What are the 4 main components of Earth’s climate system?
Earth has four different spheres or domains that are affected by climate: atmosphere, hydrosphere, lithosphere, and biosphere.
What are the 5 parts of the climate system?
Its components The climate system, as defined in this Report, is an interactive system consisting of five major components: the atmosphere, the hydrosphere, the cryosphere, the land surface and the biosphere, forced or influenced by various external forcing mechanisms, the most important of which is the Sun (see Figure …
What is the component of climate?
Climate System: “The climate system is the highly complex system consisting of five major components: the atmosphere, the hydrosphere, the cryosphere, the lithosphere and the biosphere, and the interactions between them.
What are the 8 weather instruments and their uses?
Weather instruments Thermometer for measuring air and sea surface temperature. Barometer for measuring atmospheric pressure. Hygrometer for measuring humidity. Anemometer for measuring wind speed.
What tools are used for weather?
The Most Common Weather Tools Are:
- Thermometer.
- Wind Vane.
- Anemometer.
- Barometer.
- Rain Gauge.
Which thermometer is used by meteorologists?
mercury thermometer
Which thermometer is used to measure our body temperature?
clinical thermometer