The inner core is the widest layer of the earth. It is approximately 2900 KM thick and it is made of semi molten rock...
The inner core is the center of the earth. It is also the hottest layer of the earth. the temperatures in the inner core go up to 5500°
Questão 3
Questão
The 3 P's are predict protect and prepare
Responda
True
False
Questão 4
Questão
What are the 3 types of volcanoes ?
Responda
Shield,Acid dome and composite.
Shield acid dome and constructive
Questão 5
Questão
what is an active volcano
Responda
An active volcano is a volcano that has not erupted for a long period of time
An active volcano is a volcano that will never erupt again
An active volcano is a volcano that has erupted not so long ago
Questão 6
Questão
Are conservative, constructive and destructive the 3 types of plate boundaries?
Responda
True
False
Questão 7
Questão
what is a conservative plate boundary?
Responda
A conservative plate boundary occurs when 2 tectonic plates slide past each other in 2 opposite directions or in the same direction but at different speeds
A conservative plate boundary occurs when 2 tectonic plates move apart
Questão 8
Questão
What is a constructive plate boundary
Responda
A constructive plate boundary occurs when 2 plate move towards each other. and the lighter plate goes over the heavier plate
A constructive plate boundary occurs when 2 plates slide past each other in opposite direction or in the same direction but at 2 different speeds
A constructive plate boundary occurs when 2 plates move apart
Questão 9
Questão
what is a destrcutive plate boundary?
Responda
A destructive plate boundary occurs when 2 plate move towards each other. and the lighter plate goes over the heavier plate
A destructive plate boundary occurs when 2 plates move apart.
Questão 10
Questão
What is an example of a constructive plate boundary?
Responda
North american and Eurasian (mid Atlantic ridge)
North american and pacific (San Andreas Fault)
Questão 11
Questão
What is an example of a conservative plate boundary?