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Answer:

B, A

Explanation:

Answer:

Eratosthenes

Explanation:

Eratosthenes, the ancient Greek scholar is called the “father of geography”. He was the first one to use the word geography and he also had a small-scale notion of the planet that helped him to determine the circumference of the earth.

Answer:

hope the answer helped you ❤

Explanation:

Eratosthenes

Given parameters:

Distance  = 5km

Time taken = 45 minutes

Unknown:

Speed  = ?

Solution:

Speed is a physical quantity.

It is given as;

   Speed  = [tex]\frac{distance}{time}[/tex]

Since the unknown is speed;

     convert the time given to hours;

         60min  = 1hr

         45min = [tex]\frac{45}{60}[/tex]   = [tex]\frac{3}{4}hr[/tex]

So, speed  = [tex]\frac{5}{\frac{3}{4} }[/tex]   = 5 x [tex]\frac{4}{3}[/tex]  

                        = [tex]\frac{20}{3}[/tex]km/hr

Answer:

A warm front forms when a warm air mass pushes into a cooler air mass, shown in the image to the right (A). Warm fronts often bring stormy weather as the warm air mass at the surface rises above the cool air mass, making clouds and storms.

Explanation:

Answer:     Warm air mass slides above a cold air mass  and back down

Explanation:

Answer:

No, human skulls are different from ape skulls. Ape skulls are more like on a 45° angle incline, and they have no forehead and bow ridges above the eye socket. One more major difference is that humans have chins, while any other primates including apes don't have a chin.

If my answer helped, kindly mark me as the brainliest!!

Thank You!!

Answer:

The greatest advantage of Turkey is its geographical position, which allows Turkey to connect two continents - Asia and Europe. Center of trade is the city of Istanbul, the only city that lies on two continent.

Explanation:

Even during the Middle Ages this whole region was an important center of commerce. Silk Road even back then was passing through todays Turkey. In modern Turkey commerce is one of the main sources of income, as traders, craftsmen... from different regions are coming to Turkey to trade and share knowledge and experience. Turkey is the link between Europe and Asia.

Answer: Depth finder, also called echo sounder, device used on ships to determine the depth of water by measuring the time it takes a sound (sonic pulse) produced just below the water surface to return, or echo, from the bottom of the body of water.

Explanation:

Answer: It Appears as if Australia Had a fairly good relation with China in Trade as it has its highest Import Market AND Export Market with them. Its Highest Export is Iron Ores, Its Highest Import is Personal Travel! Its Trade with Japan is very good too, as well as the US With it being the second largest Import Market, sadly though the US is one of the lowest Export Markets Australia Depends On. Australias Highest Exports seem to be with Resources such as Iron Ore and Coal! The Large Majority of its Imports are Fuel and Gas related! Hope that sums it up! PLEASE give brainliest

Answer:

200000 Mg

Explanation:

you take the amount of grams and multiply that by 1000

Answer:

By using this mnemonic device

(this one is for nine planets, which means with Pluto)

My = Mercury

Very = Venus

Educated = Earth

Mother = Mars

Just = Jupiter

Served = Saturn

Us = Uranus

Nine = Neptune

Pizzas = Pluto

(this one is for eight planets, which means without Pluto)

My = Mercury

Very = Venus

Educated = Earth

Mother = Mars

Just = Jupiter

Served = Saturn

Us = Uranus

Nachos = Neptune

Answer:well... i don't really know how i remember, but here is a list:

1st is Mercury, the smallest planet.

2nd is Venus, which is not exactly earth's twin, even though many people say so.

3rd is earth, which is where we live on!

4th is mars, which is about 1/3 the size of earth.

Then, we go to the gas giants, which are all gas.(the others were rocky, like earth.

5th, which is Jupiter, is the biggest of the planets.

6th is Saturn, which has cool rings.

7th is Uranus, which is on it's side which means it looks like it's rolling around.

8th is Neptune, which has a TON of wind.

Explanation: try to remember by listening to the planet songs.(i know it sounds weird, but that's how i learned).

Answer:

Hunters and gatherers moved to the Nile Valley from less fertile areas in Africa and southwest Asia. ... Most Egyptians lived near the Nile as it provided water, food, transportation and excellent, fertile soil for growing food.

Explanation:

Answer:

twelve months

Explanation:

a revolution is a full loop around the sun. An if you had any brains. Just kidding. it takes a whole year-twelve months-to go around the sun

Answer:

Explanation:

The move from nation food to costly, locally acquired, and regularly unfortunate food things has effectively affected Inuit wellbeing and social character. Environmental change can aggravate this issue even. Food stockpiling is likewise influenced by hotter temperatures and defrosting permafrost.

Explanation:

One rock can become many different types of metamorphic rock depending on the heat, temperature, and fluid conditions during metamorphosis. Give some examples of rocks that would be formed through the process depicted in the figure above. Some examples of foliated metamorphic rock are slate and gneiss. There are three ways that metamorphic rocks can form. The three types of metamorphism are Contact, Regional, and Dynamic metamorphism. Contact Metamorphism occurs when magma comes in contact with an already existing body of rock.

ps. thanks for helping me when i nedded it!

Answer:

Continents are important for our evolution because, thanks to them, human beings for thousands of years were able to develop in different ways, for example some humans who are used to the cold of North America or Europe, or those who are used to the heat of Africa or parts of Asia, the continents are important to the man in question genetics

Answer:

Altitude or height above sea level - Locations at a higher altitude have colder temperatures. Temperature usually decreases by 1°C for every 100 metres in altitude. This means that coastal locations tend to be cooler in summer and warmer in winter than places inland at the same latitude and altitude.

Explanation:

Answer:

Since the colonial era, Indo-European languages such as Afrikaans, English, French, Italian, Portuguese and Spanish have held official status in many countries, and are widely spoken, generally as lingua francas

Answer:

German, Spanish, French, Italian, English, Portuguese

Explanation:

just had this question and got it right

Answer:

Central America has so many volcanos and mountains because of the interaction of multiple tectonic plates in this area.

Explanation:

Central America is located in a position where multiple tectonic plates interact with each other. The two major plates are the North American and South American plates, while the other three are the Nazca, Cocos, and Caribbean plates. The Cocos and Caribbean plates form a convergent boundary, as well as the Nazca and South American plate, while the North American plate has a minor influence.

The afformentioned convergent boundaries have created subduction zones, where one plate moves below the other, lifting up the crust near it and forming mountain chains. This activity also causes a large-scale rise of magma toward the surface, creating a lot of volcanoes both on land and at sea, making this region one of the most volcanically active in the world. The constant tension between the plates and the volcanic activity also contributes to a regular occurrence of earthquakes.

Answer:

Warmer or colder than average ocean temperatures in one part of the world can influence weather around the globe. Watch this Ocean Today video to see how this works. El Niño and La Niña are opposite phases of what is known as the El Niño-Southern Oscillation (ENSO) cycle.

Answer:plates move

buildings collapse

people get hurt

Explanation:

Answer:

volcanoes erupted in the ring of fire.

Explanation:

.

Answer:

A

Explanation:

The Jiva is the life force, or the soul. Like Hindus, Jains also believe in reincarnation of the soul based on karma.

Answer southern asia

Explanation:

Answer:

YES AGRICULTURE IS THE MAIN SOURCE OF FOOD AND RAW MATERIALS FOR INDUSTRIES. ... 70 PERCENT OF THE FOOD AND THE RAW MATERIALS IS MADE BY THE AGRICULTURE. THE FOOD WHICH IS GROWN IN AGRICULTURE IS HEALTHY AND HYGENIC THAN JUNK FOOD. AND THE RAW MATERIALS LIKE THE COTTON THEY ALL ARE GROWN IN THE AGRICULTURAL LANDS.

Answer:

i hope it helped u,

Answer:  

air moves from high to low pressure areas

Explanation:

Answer:

Hey!

Your answer is that the wave CHANGES SPEED

Explanation:

Because of the different mediums, the earthquake waves (P-Waves and S-Waves) will get REFRACTED. REFRACTION happens when the wave SLOWS DOWN because it is moving from an area of LOWER density to an area of HIGHER density...

(OR IT COULD BE THE OTHER WAY ROUND!!)

...slowing down because there are more particles in the way preventing it from "moving" (transferring energy etc)…

When an earthquake wave passes from the crust to the mantle, it undergoes a change in its speed, as the seismic waves travel at different velocities through different layers of the Earth.  Hence option D is correct .

The mantle is located below the crust and is made up of denser, more solid rock, which causes the seismic waves to move faster compared to the crust.

The speed of an earthquake wave depends on the density and elasticity of the material it passes through. The mantle is denser and more rigid than the crust, causing the seismic waves to travel faster in the mantle.

Therefore, when an earthquake wave passes from the crust to the mantle, it increases its speed and continues to propagate through the Earth's interior.

The movement of an earthquake wave is caused by the release of energy stored in rocks that have been subjected to stress. As the seismic waves travel through the Earth's layers, their energy is dissipated through friction and heat, causing them to gradually weaken.

In summary, when an earthquake wave passes from the crust to the mantle, it changes speed due to the different density and elasticity of the material it passes through. The wave does not stop moving, reverse direction or increase energy.

Learn more about wave passes here

https://brainly.com/question/27202559

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Answer:

ggbhnnhffh

Explanation:

Answer:

18,510 ft

Explanation:

The mountain of Epbrus

Answer:

Elbrus 5,642meters Russia

Explanation:

can be found on google the highest point in Europe