Which of two Earth's spheres are involved when a volcano is erupting?
atmosphere and hydrosphere
geosphere and cyrosphere
geosphere and atmosphere
O geosphere and biosphere
I will give brainleast

Answer:

pull of the moons gravity

Explanation:

Answer:

1 and 3

Explanation:

1 and 3 are the new and full moons, respectively. They are when the moon lies more beside the Earth, pulling the water outwards more due to gravity. This creates stronger tides.

Answer:

Africa has an array of diverse ecosystems, from sandy deserts to lush rain forests.

Africa, the second-largest continent, is bounded by the Mediterranean Sea, the Red Sea, the Indian Ocean, and the Atlantic Ocean. It is divided in half almost equally by the Equator.

Africas physical geography, environment and resources, and human geography can be considered separately.

Explanation:

Answer:

4.52*10^23 atoms in 2.5 moles of carbon.

Explanation:

multiply 2.50 mol CO2 by 3 atoms/1 mol CO2 before multiplying by 6.022*10^23 atoms/1mol atoms.

In 2.5 moles of Carbon (C) there are 12.53‬^23 atoms. This is arrived at by utilizing Avogadro's number.

Mole is short for molecules. Molecules are a combination of atoms.

To derive the number of atoms in 2.5 molecules of carbon, we need to divide it's weight in grams with the atom mass units.

To get the atomic mass units (amu) we need to check the periodic table.

Once the division is done, the result must be multiplied by Avogadro's number which is stated as 6.02 x 10^23.

Thus, the formula is given as:

amu = grams/mole; or

u = g/mole

Since the Molar Mass of Carbon is 12.01g/mol

The number of atoms will be

2.5/12.01 X  6.02 x 10^23.

= 0.20815986677768526228143213988343‬ x 6.02 x 10^23.

=  1.2531223980016652789342214820983‬ x 10^23.

= 12.531223980016652789342214820983‬^23.

≈ 12.53‬^23.

It is to be noted that the molar mass of carbon is derived from the Periodic Table.

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Answer:

Access to better education

Explanation:

with overpopulation there is not a high chance that schools will a country's main concern. they will be so focused on feeding and giving people a place to live that education will not be a top priority

The correct answer is C. Reading and literacy rates, health care facilities, and gross domestic product.

Explanation

The Human Development Index is a measure that summarizes human development in a given country from three basic aspects that are:

Life expectancy, which is summarized as having a long and healthy life from the moment you are born; The level of literacy, is the knowledge that is measured from the adult literacy rate and the combination of the gross enrollment rates of primary, secondary and tertiary; the last indicator is the country's GDP per capita. Therefore, the correct answer is C. Reading and literacy rates, health care facilities, and gross domestic product

Answer:

Hybird and electric cars, uses fewer fossil fuel resources, and create less pollution. CFL light bulbs last 10 times longer than traditional bulbs, and uses less energy. Energy-efficient appliances like washing machines that reqiure less water and use less power.

Explanation:

Answer:

That would be Antartica.

Answer:

15.) there are 44.181 mil. main lines and 256.117 mil mobiles,

256117 : 344181 (ration form) or there are about 6 times more the number of mobile.

Explanation:

Explanation:

India has a large variety of species of flora and fauna. Different parts of the country are famous for their different species. They are well preserved in the national park, biosphere reserve, and wildlife sanctuary.

Answer: B. Neither rising nor falling

Explanation:

Economic Stagnation occurs when there's a flat growth in a particular economy. During economic stagnation, there's increased unemployment and the economy is also not performing well and performing below its potential.

A country's economy is stagnating when the GDP is neither rising nor falling. This results in the lay off of employees by companies which in turn leads to reduction in demand for goods and services and hence economic growth is negatively affected.

Answer:

The Answer is 123W You can trust me, I got this right before I promise!

I hope this helps :D

Explanation:

Answer:

Although many complicated motives led to the Syrian civil war, one event, known as the Arab Spring, stands out as perhaps the most significant trigger for the conflict. In early 2011, a series of political and economic protests in Egypt and Tunisia broke out.

Explanation:

Anticline, syncline, and reverse fault are geological structures formed due to compression

Answer:

The correct option is B.

B) Anticline, Syncline and Reverse Fault

Explanation:

edge

Answer:

Explanation: Taiga and Tundra are highest in latitude due to having the least amount of sunlight.

Answer:

Latitude measures East to West distances, and longitude measures North to South distances

Answer:

Latitude= North or south of the earth's equator

Longitude= East or west of the meridian

Explanation:

Explanation:

Indonesia has an unusually high life expectancy rate of 71 years. This number was much lower in the past but thanks to government-funded health programs for the poor, 111.6 million people now have access to health care

C. 11:00 am Wednesday

The Correct option is C. 11:00 a.m. Wednesday. If it is 10:00 a.m. Wednesday in Rome, Italy, then it is 11:00 a.m. Wednesday in Leipzig, Germany.

The time difference between Rome and Leipzig is 1 hour. Since Leipzig is east of Rome, the time in Leipzig is 1 hour ahead of the time in Rome. So, if it is 10:00 a.m. Wednesday in Rome, it is 11:00 a.m. Wednesday in Leipzig.

The distance between Rome and Leipzig is not a factor in determining the time difference. The time difference is determined by the difference in longitude.

Longitude is a measure of how far east or west a place is from the Prime Meridian.

Summarizing the time difference between Rome and Leipzig:

The time difference between Rome and Leipzig is 1 hour. Since Leipzig is east of Rome, the time in Leipzig is 1 hour ahead of the time in Rome. The distance between Rome and Leipzig is not a factor in determining the time difference.

The time difference is determined by the difference in longitude. Longitude is a measure of how far east or west a place is from the Prime Meridian.

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Answer:

Dense water sinks below less dense water. This is the principle that drives the deep ocean currents that circulate around the world. A combination of high salinity and low temperature near the surface makes seawater dense enough to sink into the deep ocean and flow along the bottom of the basins.

Explanation:

Answer:

when Greeks in the Persian-controlled territory rose in the Ionian Revolt. Athens, and other Greek cities, sent aid, but were quickly forced to back down after defeat in 494 BCE. Subsequently, the Persians suffered many defeats at the hands of the Greeks, led by the Athenians.

Explanation:

Answer:

 is oceanography so important?

Oceanographic research is important to many of the nation's social concerns, including the following: Global Change. The ocean plays a predominant role in regulating both natural and human-induced changes in our planet. The role of ocean circulation and the coupling of the ocean and