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3 years ago

How could I measure the hours of light in a day? And how can I make a plan?

1 answer:

7 0

Maybe there's an app for that? Some kind of time lapse app? Or maybe set up a magnifying glass or a crystal ball on a stand and a piece of paper under it. As the sun passes, it will might burn a line on the page. As to how you would read this line, you would need some kind of measurement system - maybe do a baseline the day before and use you watch to record start and finish times.

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Which sector of the economy activity rapidly in both developed and developing countries?

devlian [24]

Explanation:

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Three-sector model

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This article includes a list of general references, but it remains largely unverified because it lacks sufficient corresponding inline citations. (August 2008)

The three-sector model in economics divides economies into three sectors of activity: extraction of raw materials (primary), manufacturing (secondary), and service industries which exist to facilitate the transport, distribution and sale of goods produced in the secondary sector (tertiary).[1] The model was developed by Allan Fisher,[2][3][4] Colin Clark,[5] and Jean Fourastié[6] in the first half of the 20th century, and is a representation of an industrial economy. It has been criticised as inappropriate as a representation of the economy in the 21st century.[7]

Industrial output in 2005

Service output in 2005

According to the three-sector model, the main focus of an economy's activity shifts from the primary, through the secondary and finally to the tertiary sector. Countries with a low per capita income are in an early state of development; the main part of their national income is achieved through production in the primary sector. Countries in a more advanced state of development, with a medium national income, generate their income mostly in the secondary sector. In highly developed countries with a high income, the tertiary sector dominates the total output of the economy.

The rise of the post-industrial economy in which an increasing proportion of economic activity is not directly related to physical goods has led some economists to expand the model by adding a fourth quaternary or fifth quinary sectors, while others have ceased to use the model.

Structural transformation according to Fourastié

Extensions to the three-sector model

Value added, national accounts and the three sector model

Further reading

Last edited 27 days ago by 2A00:1D40:1004:138:B2A:8E62:DB65:B77B

Quaternary sector of the economy

Service industries

Type of industry

Economic sector

Economical term

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7 0

3 years ago

Compare Eath's lithosphere to its asthenosphere. The earth's lithosphere is relatively ________________, whereas, the asthenosph

photoshop1234 [79]

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.

6 0

3 years ago

What do we call the continuously moving part of the earth's crust?

lisov135 [29]

Answer:

lithosphere

Explanation:

Tectonic shift is the movement of the plates that make up Earth's crust. The Earth is made up of roughly a dozen major plates and several minor plates. The Earth is in a constant state of change. Earth's crust, called the lithosphere, consists of 15 to 20 moving tectonic plates.

4 0

3 years ago

Ecosystem X is a rainforest that has been around for thousands of years. You can find many types of plants and animals there. Cl

fgiga [73]

Answer:

Explanation:

Ecosystem X is a suffering habitat after the major disturbance. The animals have become endangered. its become a secondary Succession.

7 0

3 years ago

A _____ is the land across which water flows as it travels down to the lowest point in an area.

OverLord2011 [107]

Answer: watershed

Explanation:

4 0

3 years ago