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Ulleksa [173]
3 years ago
7

Which of these best explains why the asthenosphere is always in motion?

Geography
1 answer:
8_murik_8 [283]3 years ago
8 0
Heat makes the semi-fluid particles rise up and then come down on cooling. This causes convection currents wich moves the tectonic plates.
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Timeline of events before, during and after the volcan de fuego eruption in Guatemala.
klemol [59]

Answer:

Volcan de fuego is a active and violent volcano.

Explanation:

  • The volcanic eruption of Guatemala took place on June 3rd, all spread in all directions and covered all areas. Fast-moving hot and gases volcanic rock mixed with the air and formed a toxic landslide.
  • The volcanic eruption took place in 2018, with the explosion and pyroclastic flows. First, the volcanic eruption took place at 12.00 local time and produces an ash column up to 15 km in height.  
  • Destroying a large number of areas. The eruption continued on 5 th June occurring immediately. On 8 June evacuation work started and on 9 June the lahars due to the volcano prevented the rescue operations of Santa Lucia.  
  • Causing the death of 70 people. Again eruption occurred on Nov 18, 20182 when the volcano entered into a new stage of eruption. The volcano killed 190 people, 57 were injured and 300 people were missing.
5 0
3 years ago
Why did Argentina have 5 presidents in 10 days?
MrMuchimi

Answer:

1) Fernando de la Rua, Argentina's president, resigned on December 20, 2001 after devaluing the peso and restricting withdrawals from banks.

2) As the vice-president had already resigned, the president of the Senate, Ramon Puerta, while Congress decided on the new president.

3) Congress decided to name Adolfo Rodriguez Saa as interim president.

4) He resigned on December 31, leaving the President of the Chamber of Deputies, Eduardo Camaño, as interim president.

5) On January 2nd, 2001, Eduardo Duhalde was named president by the Congress.

Explanation:

8 0
3 years ago
The Clovis tradition, a sophisticated stone technology based on a sharp point that was fastened to the end of a hunting spear, f
rosijanka [135]

Recent research now suggests, however, that most likely the Americas was settled by several colonists who came at different times, perhaps by different routes, and had different physiques and genetic markers, which continue to be discovered and debated.

Answer: Option E

<u>Explanation:</u>

Although the first settlers of the Americas were considered to be Clovis people recent researches direct that several colonists who arrived at different times probably via different roots with variations in their physical and genetic characteristics have initiated the settlement of Americas.

The 1950's hypothesis referred from the “Clovis first theory” which explains the earliest existence of humans in the Americas from Clovis culture. Paleolithic hunter-gatherers escaped from the North Asian region and entered North America; nearly 10,000 years ago the people of the Americas were named Paleo-Indians.

6 0
3 years ago
The capital of Australia was located___?
nikitadnepr [17]
Near the Great Barrier Reef
7 0
3 years ago
Which of these energy rescources has the fewest negative effects on the planet?
Wewaii [24]
Hydroelectric energy 
8 0
3 years ago
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