Answer:
Examples of Primary Succession:Volcanic eruptions,Retreat of glaciers,Flooding accompanied by severe soil erosion,Landslides,Nuclear explosions and Oil spills.
Answer:
The lava creates magma, then that magma cools. Overtime this can result in certain minerals forming.
Explanation:
Answer B. is false because studies have shown that women live longer than men in Russia, government provided healthcare does help increase life expectancies and 99.9 % of Russia can read
The correct answer is B Subduction. Subduction is the process by which an oceanic plate gets dragged under another plate and is eventually destroyed in the mantle. Subduction occurs at convergent margins where two oceanic plates collide or an oceanic and Continental plate collide. Oceanic crust is made of mainly of silica and magnesium which is heavier or denser than continental crust which is composed mainly of silica and aluminium.
The subducting plate melts producing excess magma giving rise to volcanoes along these margins.
Answer:The Earth's lithosphere is relatively hard rigid-like whereas, the asthenosphere is relatively hot and plastic-like
Explanation: The surface of the lithosphere has the rocks which can bent but does not flow , that is having rigid nature whereas the asthenosphere has comparatively have a flow in nature and are considered as plastic-natured .The lithosphere is segmented into rigid plates that are present on top of the flowing asthenosphere.
It is stated that the hard rocks don not flow while the flow can be seen in the plastic -like rocks.
