how do polar bears behave? Polar bear mothers are attentive, frequently touching and grooming their cubs. Polar bear breeding pairs remain together for one week or more, mating several times. Aggression occurs between males during the breeding season and when males attempt to steal food caught by other polar bears.
Are cats scientifically liquid? A French physicist has mathematically confirmed what many people have been suspecting for years. Cats are, in fact liquid. The researcher, Marc-Antoine Fardin, received an Ig Nobel Prize for his paper, titled “On the Rheology of Cats”.
Why do cats act like a liquid? They can squeeze into and through impossibly small spaces because of their anatomy. Cats’ collar bones do not form joints with other bones, and their shoulders are attached only through muscular connections. Their super-elastic spine also contributes to cats’ liquid-like characteristics.
Are cats liquid rheology? If we take cats as our example, the fact is that they can adapt their shape to their container if we give them enough time. Cats are thus liquid if we give them the time to become liquid. In rheology, the state of a material is not really a fixed property – what must be measured is the relaxation time.
Polar Bears 101 | Nat Geo Wild
how do polar bears behave? – Similar Questions
how does break behave in a for loop java?
The break statement in Java terminates the loop immediately, and the control of the program moves to the next statement following the loop.
how should cats behave before they die?
Dying cats will become withdrawn and irritable, unprovoked aggression may become more common, the cat’s appetite will change, and it’ll spend more time hiding or become clingy as it feels afraid. Heavy breathing, seizures, lower body temperatures, and an unkempt appearance are other signs.
how to behave like a model?
Looking like a model includes maintaining a healthy body weight, keeping your skin, hair, nails, and teeth looking perfect, and choosing fashionable clothes and shoes every day. It’s also important to develop a signature style, walk, and presence if you want to look like a model.
do active filters behave linearly for all inputs?
Active filters behave linearly for all input values. Active filters can be cascaded without affecting their transfer functions, unlike passive filters.
how cells behave in hot weather?
When organisms are exposed to heat, their cells cease to grow, they shut down the production of housekeeping proteins that are required for growth and reproduction. Instead, they start to produce proteins that protect the cells from heat-related damage. In other words, the cell factory changes its protein production.
do gases behave ideally at high temperatures and pressures?
Generally, a gas behaves more like an ideal gas at higher temperature and lower pressure, as the potential energy due to intermolecular forces becomes less significant compared with the particles’ kinetic energy, and the size of the molecules becomes less significant compared to the empty space between them.
What do resistors and capacitors have in common?
Both are energy storage components, but they differ in the way they store energy. A resistor is an electronic component used to resist the flow of current in a circuit. It’s more like a friction which restricts energy.
Do famous people go to the airport?
Celebrities are regularly spotted at airports, leaving their gates upon arrival or onboard a flight in the first-class cabin. However, they are rarely spotted queuing up at the departure gate with the rest of us commoners prior to boarding.
What is magnetic Behaviour?
A magnetic moment is a vector quantity, with a magnitude and a direction. An electron has an electron magnetic dipole moment, generated by the electron’s intrinsic spin property, making it an electric charge in motion. There are many different magnetic behavior including paramagnetism, diamagnetism, and ferromagnetism.
How should a girl behave with a boy?
Work on loving the person who you are, being kind to the people around you, and feeling capable of doing anything. If you have a positive attitude and a great energy, then guys will like being around you. Don’t talk about how much weight you need to lose or how much you hate being tall.
What happens when detergent is added to water?
When detergent is added to water, the detergent molecules break down the cohesive attractive forces of the water molecules at the surface. Thus, the surface tension is broken and viscosity increases due to attractive forces between water molecules and detergents.
How do models look so good?
Just by gauging the face of a model, they know what kind of lighting would flaunt her best features. They also know what angles to shoot from such that they can capture the most stunning features of the fashion model and camouflage the unattractive ones. This is why every fashion model looks good in her photographs.
How are the suitors behaving?
The suitors are described negatively as being rude, slovenly, disrespectful and ungrateful. The suitors’ issue was resolved by holding a bow contest, which led to the slaughter of the suitors by Odysseus and his son, Telemachus.
Do gases behave ideally at high temperature?
Gases behave very ideally at high temperature and low pressure. High temperature means the molecules are moving around faster and have less chance of sticking together. Lower pressure means that the molecules are far apart from each other and won’t interact as much.
Does water stick to nonpolar surfaces?
Because of the polarity of the molecule, water exhibits stronger adhesion to those surfaces that have some net electrical charge, and glass is one such surface. But place a drop of water on a non-polar surface, such as a piece of wax paper and you will see it take a different shape than one to which it adheres.
How do magnets behave with each other?
When two magnets are brought together, the opposite poles will attract one another, but the like poles will repel one another. This is similar to electric charges. Like charges repel, and unlike charges attract. Since a free hanging magnet will always face north, magnets have long been used for finding direction.
Does the electron behave like a particle or like a particle and wave?
Along with all other quantum objects, an electron is partly a wave and partly a particle. To be more accurate, an electron is neither literally a traditional wave nor a traditional particle, but is instead a quantized fluctuating probability wavefunction.
Why do electrons behave as particles?
When the wave function is narrow compared to the thing it’s interacting with, we don’t see much interference, and this is called “behaving like a particle”. Mathematically, though, the wave function (and hence the electron) is behaving in the same way.
What is the difference between active and passive filters?
Filters can be placed in one of two categories: passive or active. Passive filters include only passive components—resistors, capacitors, and inductors. In contrast, active filters use active components, such as op-amps, in addition to resistors and capacitors, but not inductors.
How do the layers of the Earth behave?
The inner core is solid, the outer core is liquid, and the mantle is solid/plastic. This is due to the relative melting points of the different layers (nickel–iron core, silicate crust and mantle) and the increase in temperature and pressure as depth increases.
How exactly do you behave in a work environment?
When you’re at work, stay focused on doing what you need to do to the best of your abilities. Don’t spend time getting into other people’s work unless they specifically ask for your advice or help. Stand out by getting everything done that you need to do. Try to avoid workplace gossip.
What is the cost behavior?
Cost behavior is the manner in which expenses are impacted by changes in business activity. A business manager should be aware of cost behaviors when constructing the annual budget, to anticipate whether any costs will spike or decline.