Answer:
Option (4)
Explanation:
The radiation are defined as the energy that is liberated from atoms in the form of electromagnetic waves or minute particles of matter. For example, the radiations that are emitted from the sun in the form of light.
This radiations are mainly of 3 types. This includes-
(a) Alpha Radiation- These are the short ranged particles and are very heavy. This radiations cannot penetrate the human skins but they can cause harmful diseases.
(b) Beta Radiation- These are also the short-ranged particles but they lighter. This radiations can penetrate the human skin upto the depth where the new skins are created.
(c) Gamma Radiation- These are highly dangerous and are penetrable to the human skin. This type of radiations are often used for the medical purposes.
Thus, the correct answer is option (4).
Answer:
After when it erupts the lava runs similarly to water, to the lowest point, then it hardens to rock.
the population is 38,682 people.
Answer:
uh water? or atoms
Explanation:
because we made of wader, and stuff, and but atoms made water sooo (sorry im not smart this is really weird answer)
Sedimentary rocks are younger than their composite minerals
