alpha radiation
Nuclear weapons emit nuclear radiation, with gamma radiation being the most common and dangerous.
Alpha, beta, gamma, X-ray, neutron.
Neutron radiation is as dangerous as any other ionizing radiation, if not more dangerous,as by some sources, it can be as many as ten times more dangerous as other ionizing radiation. It is not directly ionizing radiation, since neutrons do not hold electric charge, but they interact (collide) with nuclei in it's path, creating isotopes, most of the time non-sable, radioactive isotopes. That is why neutron radiation induces a secondary radiation in the material it passes through. The penetration of neutron flux is rather strong, and is not affected by the shield density, as is the case with gamma radiation, but rather by a material rich with Hydrogen (deuterium) atoms, since H atoms contain one single proton/neutron, and the collision physics slow down the neutrons in this matter most efficiently. Therefore, heavy water, plexiglass, plastics and similar materials are used as an effective shield in neutron radiation protection.
the most dangerouse is gamma because it can cause great harm to the tissue that comes in contaced with any human and leave perm damage
Alpha, from outside the body, because alpha is stopped by the skin, a sheet of paper, or a few inches of air. From inside the body, however, alpha is one of the most dangerous forms of radiation.
The most dangerous type of radiation is Nuclear radiation which is the one that should be most worried about.
the most dangerous radiation outside your body mostly consists of human disposal waste which smells. Arkenales and gamma are the most dangerous, and have a high percentage of harmful toxins.
Externally, gamma radiation is dangerous because it can penetrate the body. Alpha is most dangerous if ingested.
gamma rays
Other than Japan most countries haven't been majorly affected by radiation at dangerous levels.
Nuclear weapons emit nuclear radiation, with gamma radiation being the most common and dangerous.
Gamma
There are no numbing agents in most baby shampoos. This is because these could be very dangerous to babies if swallowed.
Its ability to impart energy to the object that absorbs it. For electromagnetic radiation this is generally proportional to the energy of the individual photon.
Most of the danger from air vent cleaning comes from the chemicals used to clean the vents themselves. If you feel you inhaled or swallowed any of the chemicals contact a medical professional immediately.
Alpha, beta, gamma, X-ray, neutron.
Although there are many forms of "radiation" when assessing radiation hazards we usually think in terms of just three forms of radiation: alpha, beta, and gamma. Of these, alpha radiation is only a hazard if a source is inhaled or ingested - the other two are a hazard even without inhalation or ingestion. In general, external alpha radiation is not harmful since alpha particles are effectively shielded by a few centimeters of air, a piece of paper, or the thin layer of dead skin cells. On the other hand, if you inhale or ingest an alpha emitter, it can cause significant damage if the radiation is intense enough. Beta particles (electrons) are more penetrating, but still can be absorbed by a few millimeters of aluminum. Whatever harm beta radiation can cause, it doesn't have to be inhaled or ingested to do it. Gamma radiation is the most penetrating - that's the kind of radiation we usually think of using lead to shield us from. Again, gamma radiation is a hazard whether or not you inhale or ingest it.