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2 years ago

Name one natural phenomenon in which a spectrum can be seen?

Geography

2 answers:

Murrr4er [49]2 years ago

6 0

Commenting to unlock messages

Vsevolod [243]2 years ago

3 0

Answer:

A rainbow is an optical and meteorogical phenomenon that is caused by reflection, refraction and dispersion of light in water droplets resulting in a spectrum of light appearing in the sky. It takes the form of a multicoloured arc.

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Write true on the line is the statement is correct and face if the statement is incorrect.

Anastasy [175]

A. False. It is also made up of Gutenberg discontinuity,Mohorovicic Discontinuity,Hydrosphere & many othersPS: The crust is also called Lithosphere.
B. True. Metamorphic rocks are created by the physical or chemical alteration by heat and pressure of an existing igneous or sedimentary material into a denser form
C. True.
D. True. Formed by crystallizing melted material (magma)
E. True.

Sorry for the long explanations. Hope it helps!! :)

3 0

3 years ago

Saudi Arabia is slightly more than _______ the size of the US.

Andrei [34K]

Geographical details of Saudi Arabia, is as given below.

Explanation:

Saudi Arabia is slightly more than one-fifth than the size of the US.
Climate of Saudi Arabia is extreme, it is extremely hot during day time and extremely cold during nights. Mostly a desert type of climate along both the eastern and western coasts. Average monthly temperatures vary as per the season.
The main natural resource of Saudi Arabia is oil and it is one of the key exporter's of petroleum in the world. The other resources included are natural gas, gold, copper and iron-ore.
Saudi Arabia is the largest country in the world without a river and extensive coastlines.
As per the latest census conducted the population was recorded to be 32.55 million.
In country comparison it ranks to number 14.
The ethnic composition of Saudi Arabia is 90% of Arabs and 10% of Afro Asians. However, amongst them the top two ethnic groups are Arabs and tribal Bedouins.
Main religion in Saudi Arabia is Islam. Official citizen of Sunni (85 to 90%) and Shia (10-15%)
Life expectancy at birth is 75.7 years and their main language official and spoken is Arabic.
Saudia Arabia has completely monarchy type of government system.
Capital city of Saudi Arabia is Riyadh.
Elections rarely occur in Saudi Arabia however the voting age till 2004 was 21. And as of now it is 18 years.
Saudi Arabia has an oil based economy with strong government controls over major economic activities.
It possesses about 16% of the world's proven petroleum reserves, ranks as the largest exporter of petroleum, and plays a leading role in OPEC.
Biggest import partners are China, United States, Germany, South Korea and France and Export partners are China, Japan, India and South Korea.
Egypt- Egyptians making the population of the country. Also the government is working towards improving the education system in the country. Egypt being one of the most populous country has a population of 92,000,000
Iraq - is inhibited by Iraqi people having a population of about 40,194,216
Iran- is inhibited by Iranians having a population of about 79.9 million.
Main ethnic group of Egypt/Iraq/Iran are-Eygptians/Arabs, Kurds and Turkmen and for Iran it is Persians.

Main religious branch of Egypt/Iraq/Iran are- Muslims and Christians/Islam/Shia and Sunni.
Main Language of Egypt/Iraq/Iran is-Arabic/Kurdish/Persian.
Economy or Agricultural products are- Egypt (rice, wheat, barley, figs, melons, pomegranates). Iraq (wheat, barley and dates). Iran (wheat, rice, nuts, cotton and tobacco)
GDP per capita of Egypt is 2,412.73 USD Iraq it is 5,165.71 USD and of Iran it is 5,415.21 USD.

4 0

3 years ago

Number 21 please …..

Elanso [62]

Answer:

What topic is this?

Explanation:

lol

4 0

2 years ago

Perhaps the most important step any government can take to apply good stewardship practices to protect natural resources is?

loris [4]

Group of answer choices.

a. pass more laws and regulations.

b. educate its citizens about conservation.

c. stop economic and population growth.

d. refuse international assistance.

Answer:

educate its citizens about conservation

Explanation:

Renewable energy is also known as clean energy and it can be defined as a type of energy that are generated through natural sources or technology-based processes that are replenished constantly. Some examples of these natural sources are water (hydropower), wind (wind energy), sun (solar power), geothermal, biomass, waves etc.

Basically, a renewable energy source is sustainable and as such can not be exhausted.

Natural resources can be defined as substances or materials that exist in nature without human interventions or actions and are capable of being exploited or used for economic benefits. Some examples of natural resources are crude oil, tin, bauxite, lead, gold, soil, water, forest, fossil fuels, gas, coal, limestone, etc.

One of the most important step that can be taken by any government to apply good stewardship practices in order to protect and conserve natural resources is through education of its citizens about conservation.

5 0

2 years ago

Select the choice below that best describes the role of volatiles in an ascending magma.

Fittoniya [83]

Answer: Volatiles will expand with decreasing pressure, carrying the melt upward

Explanation:

Volatile refers to the gases which are dissolved in a magma. Examples of volatile include CO2, H2O and SO2.

The role of volatiles in an ascending magma is that the volatiles will expand with decreasing pressure, carrying the melt upward. Therefore, the correct option is D

3 0

2 years ago

Name one natural phenomenon in which a spectrum can be seen? ​

Name one natural phenomenon in which a spectrum can be seen?