<span>Three main layers of the earth
1. Core the innermost part
2. Mantle the middle part
3. Crust the outermost part
The special feature of the upper mantle is the asthenosphere. It is located just below the lithosphere and is made up of rock that is fluid and can move. The fluidity of these rocks powered the movement of tectonic plates on the earth's crust. Circular convection cycles in the hot, fluid upper mantle rock move the plates over the surface of the Earth.</span>
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These three disciples were John, Peter and James.
Let me know if you have any question. It was a pleasure to help you tonight!
<u>Answer:</u>
On Pacific Islands, extinction rates peak soon after the humans occupy an island and then decline probably because the humans choose to flee the island owing to the scarcity of resources.
<u>Explanation:</u>
- Considering the size of majority Pacific Islands, an abundance of resources ample enough to host huge populations is next to impossible.
- The humans that colonise these islands soon have to evacuate out of there owing to the scarcity of resources that is generated due to exploitation and overuse.
- The extinction rates of resources and species on these islands which are high in the beginning automatically decrease as the islands are decolonised.
Answer:lock in customers
Explanation:what does this mean?
This means that the company or the business becomes creative in creating ways which can attract and retain customers.
It could be to lower down the price of the product in such a way that it will be lower than their competitors.
In doing this they have to be smart in making sure that there are compulsory product that the customer will not do without, which they will inevitably buy either way which will compensate for the lower price .
For the above business it is to increase their efficiency which will attract most people because no one likes to stand in those long lines for hours even when they are rushing .
For this reason they will get more customers than their counterparts.
