Answer: Formation of Iceberg
Explanation: A glacier is a very large mass of ice formed overtime by the compression of snowfall. Glacier are formed in very high altitudes and very cold parts of the Earth.
When a glaciar is exposed to ocean currents: it can break to form icebergs which are large mass of floating ice. This is breaking of glaciers is dependent on the temperature of the ocean tide flowing towards it.
The process is called Exfoliation.
<span>1they live in In the north of the amazon rainforest : south America.
2they eat a</span><span>nything that they can collect in the forest ... EG. animals, berry's, nuts , seeds , flowers , plants and anything that they can really find / forage for
</span><span>3The Tucano are a multilingual people because men must marry outside their language group; that is
4no man may have a wife who speaks his language, for that kind of marriage relationship is not permitted and would be viewed as a kind of incest.
</span><span> 5 the Tucano practice linguistic exogamy
</span>6<span> They are usually described as being made up of many separate tribes</span><span>, although the appellation is somewhat problematic due to the complex social and linguistic structure of the region
7</span> <span>The Tukano recognize 137 varieties of manioc
8 the tukano </span>tribe<span>, which extends into Brazil and is the largest group
9</span>They<span>'re never the </span>work<span> of committees of living individuals
10</span>The Tukano<span> are 6,000 people living in the border with Colombia and Venezuela</span>
Answer: volcanic activity
Explanation: The vast majority of volcanic activity on the planet occurs along the mid-ocean ridge, and it is the place where the crust of the Earth is born. The material that erupts at spreading centers along the mid-ocean ridge is primarily basalt, the most common rock on Earth.
Answer:
oceanic crust sinks because it is denser and has higher specific gravity than the more silicon aluminum enriched continental crust. What drives substitution is convection and conduction in outer core of earth, that heat , only a small part of which is due radioactive isotopes, has to make it's way to Earth's surface by both conduction and convection. Iron and nickel o have the highest specific gravities of the 10 most common elements in the Milky Way Galaxy. This is why oceanic crust sinks and is subducted continental crust has to have a lot more force applied before it inks, because it doesn't want to sink.
