Competition, Social Hierarchy, and Territorial Imperative
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:
Yes, Moho discontinuity marks the gap or zone of unevenness in the deep layer of earth crust.
Explanation:
- Mohorovičić Discontinuity is usually found between the two layers of the earth's crust namely Upper mantle and a lower crust that causes the waves to rise and create tremors and earthquakes at shallow depths.
- Thus it separates bothe the continental and oceanic crust. moho lies within the entire zone of the lithosphere, only beneath the mid-oceanic ridges and this discontinuity starts from 5 to 10 kilometer below the oceanic floor with an average of 35 kilometers.
- Immediately above this zone the P-waves due to the refracture nature of the moho which is characterized to 500 m thickness Most of the P and S waves get deflected through the solid inner core and where they don't form a shadow zone.
Heyo, I believe that the original discoverers of New Zealand's were the B. Polynesians.
Answer:
the answer is (c) the US Census Bureau
