What front usually happens and is over quickly? Occluded Front Because cold fronts move faster, the cold front is likely to overtake the warm front. This is known as an occluded front. At an occluded front, the cold air mass from the cold front meets the cool air that was ahead of the warm front. […]
What is a lever give two examples?
What is a lever give two examples? The class of lever depends on the location of the load, force, and fulcrum. Some examples of levers include more than one class, such as a nut cracker, a stapler, nail clippers, ice tongs and tweezers. Other levers, called single class levers include the claw end of a […]
What do liquid objects have in common?
What do liquid objects have in common? Liquids have the following characteristics: No definite shape (takes the shape of its container). Has definite volume. Particles are free to move over each other, but are still attracted to each other. Why doesn’t mass alone determine whether an object will float or sink? Density is the only […]
Which has the longest wavelength Brainly?
Which has the longest wavelength Brainly? Red Which color has the shortest wavelength Brainly? violet Which color has the highest frequency the shortest wavelength? Violet Does light vibrate at a low frequency? Our eyes perceive different wavelengths of light as the rainbow hues of colors. Red light has relatively long waves, around 700 nm long. […]
When discussing magnetic fields we could say that 2 points?
When discussing magnetic fields we could say that 2 points? When discussing magnetic fields we could say that metals can become magnetic if they have many spinning electrons that create magnetic fields. metals are magnets because they have more electrons than non–magnetic materials. non–paired electrons spin in opposite directions creating a magnetic field. What are […]
What are the expansion strategies?
What are the expansion strategies? The method a company uses to expand its business is mainly contingent upon its financial position, the competition and even government directive. Some general growth strategies in business include market penetration, market expansion, product expansion, diversification and acquisition. What is expansion or growth strategy? GROWTH /EXPANSATION STRATEGY MEANING:- The growth […]
How do we know carbon dioxide is a greenhouse gas?
How do we know carbon dioxide is a greenhouse gas? This ability to absorb and re-emit infrared energy is what makes CO2 an effective heat-trapping greenhouse gas. Not all gas molecules are able to absorb IR radiation. For example, nitrogen (N2) and oxygen (O2), which make up more than 90% of Earth’s atmosphere, do not […]
What is the 4 year 1 day rule for US citizenship?
What are the causes for the change of seasons on the earth?
What are the causes for the change of seasons on the earth? Earth has seasons because its axis is tilted. Earth’s axis is always pointed in the same direction, so different parts of Earth get the Sun’s direct rays throughout the year. What is Leap Year very short answer? In an ordinary year, if you […]
When water evaporates What does it turn into?
When water evaporates What does it turn into? Evaporation happens when a liquid substance becomes a gas. When water is heated, it evaporates. The molecules move and vibrate so quickly that they escape into the atmosphere as molecules of water vapor. How fast does a glass of water evaporate? 1.2 hours What are some real […]