Answer:
Extrusive rocks are made on the surface of Earth from lava. Intrusive rocks are formed from magma that cools inside the crust of the planet.
Explanation:
Answer:
The measurement of economic development is really a difficult work as every method faces the problems of its own kind.
However some of these problems are discussed as below:
1. Lack of Statistical Data:
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In order to measure economic development accurately, we should have correct assessment of national income, per capita income, per capita consumption etc.
But in under-developed economies the data on national income, per capita income and per capita consumption are not available. Due to lack of statistical data, it is difficult to assess economic development accurately in such countries.
Answer:
True, members of the Wampanoag tribe helped the colonists survive.
Explanation:
When the colonists first arrived in what is now Massachusets, they didn't really know what they're facing and were simply not aware of the conditions in the area and how to survive long term. This was a big problem because the reason why they moved there was because of searching for new opportunities and by not surviving this wouldn't have happened, while the government had its goal on long term settlements through which it will increase its influence in the region.
The reason why the colonists, referred to as Pilgrims, survived were the members of the native Americans, namely the Wampanoag. The Wampanoag were friendly and they explained to the colonists what they can expect climate-wise, thought them about the characteristics of the land, introduced them to local crops and how to grow them so that they can feed themselves. This led to good and friendly relations between the two groups and the colonists survived and managed to remain in the area.
I think Nigeria is the answer.