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What process does water change from liquid to a gas?
Water changes from liquid to gas through a process called evaporation. This occurs when the water molecules gain enough energy to break free from the liquid phase and become vapor in the air.
What is the spontaneous process through which unstable nuclei emit radiation?
The spontaneous process in which unstable nuclei emit radiation is called radioactive decay. During this process, the unstable nucleus releases energy in the form of alpha particles, beta particles, or gamma rays in order to become more stable.
Some atoms such as carbon-14 whose nuclei are not stable lose parts of their nucleus through decay -In the process they become another element -Atoms such as this are said to be?
Atoms with nuclei that are not stable and lose parts through decay are said to be radioactive. This process results in the transformation of the atom into another element, along with the release of energy in the form of radiation.
What process is the method by which a neutral object obtains an electonr?
The process by which a neutral object obtains an electron is called electron capture, which typically involves the neutral atom attracting an electron to become negatively charged. This can occur through various mechanisms such as collisions with electrons or absorbing photons.
What is the definition of cooling and hardening?
Cooling is the process of reducing the temperature of an object or substance, causing it to become colder. Hardening refers to the process of making something solid or rigid, often by cooling a material (such as metal) to increase its strength and durability.
Why would the sun never become a black hole?
In the course of normal stellar evolution, at end of its life the Sun wouldn't spontaneously become a black hole simply because it lacks sufficient mass. The minimum mass of a stellar black hole would be about 25 times that of our Sun; effects through which stars lose mass would also need to be considered.
How do species become adapted to their environment?
The process is called "adaptation."
What is the process by which species become modified over time is called what?
The process by which species become modified over time is called evolution. This occurs through genetic variation, natural selection, and other mechanisms, leading to changes in a population's characteristics over generations.
Will the sun become a white dwarf a neutron star or a black hole and why?
According to current theories of stellar evolution, because of the Sun's mass and chemistry most likely it will become a white dwarf. It simply lacks the weight to become a neutron star or black hole.
Everything you need to know about evolution?
The study of evolution is a lifetime occupation for many scientists, but what most people need to know is that evolution is the process of change by which primitive early species developed into more complex ones. It is the process by which all life forms, that we know today, emerged.
Two species that are closely related become increasingly different through?
Divergent evolution
Will the sun become a white dwarf neutron star or a black hole?
The long-term fate of the sun according to current theories in stellar evolution, is to become a white dwarf. It lacks the mass to further collapse into a neutron star or black hole.
What is the first step of stellar evolution?
The formation of a protostar from a nebula. As the protostar forms, it accretes more mass from the cloud and spins. As it gains more mass, it eventually becomes massive enough to ignite the core and become a star. The protostar is the first step in the evolution of any star.
Can evolution create new structures?
Yes, evolution can create new structures through the process of genetic mutations and natural selection. Over time, mutations can lead to the development of new traits and structures that may provide a survival advantage. These advantageous traits can then become more common in a population through natural selection.
How do most animals become extinct?
Through evolution, loss of natural habitat and environmental changes.
What does a star become when it casts off hydrogen and helium gases in its outer layers?
When a star exhausts its hydrogen and helium in the outer layers, it can become a red giant and eventually shed those outer layers, leading to the formation of a planetary nebula. The core that remains can become a white dwarf, which is a dense, hot remnant that will gradually cool over time. This process marks the later stages of stellar evolution for medium-sized stars.
What process did the sand went through to become what it is?
Erosion
