Select all that apply.

What is true about the Sahara?

it is the world's largest desert
the word "Sahara" means desert
it has always been a dry area
it is located to the south of the savanna
traders used camels to cross it

Answer:

magnitude was about how big the waves were on the particular distance from the experiment on the so called reaches scale of magnitude 8 or session program was 10 times bigger than magnitude

Explanation:

the size of an earthquake increased by a factor of 10 as magnitude increase by one whole number magnet is 6.0 earthquake magnitude 7.0 is 100 times larger than magnitude 8.0 as thousand time larger than a 5.0

Answer:

The moon takes about a month to orbit around the Earth. If the moon orbited in the same plane as the ecliptic – Earth's orbital plane – we would have a minimum of two eclipses every month.

Answer:

A. Principle of inclusion.

Explanation:

Option a, The crust's low density is what made it possible for it to develop as the Earth's outer layer.

High-density rock makes up the Earth's mantle, whereas lighter, lower-density rock came to the top to create the crust when the planet developed and cooled.

The heavier, higher-density rock was able to sink to the planet's core as a result of this differentiation process, while the lighter, lower-density rock persisted at the planet's surface.

The Earth's crust, which makes up the top layer of the planet, may float upon that mantle thanks to its low density.

To learn more about crust at

https://brainly.com/question/13428623

#SPJ4

Answer:

weres the map so i can help

Answer:

The evidence that Earth's magnetic field has undergone numerous reversals can be found in B) the orientation of iron minerals that cooled in once molten rock.

When molten rock, such as lava, cools and solidifies, iron minerals within the rock align themselves with Earth's magnetic field at that time. These iron minerals act as tiny magnets, preserving the direction of the magnetic field at the moment of their formation. By studying the orientation of these iron minerals in ancient rocks, geologists can determine the past configurations of Earth's magnetic field.

This phenomenon is known as paleomagnetism, and it has provided substantial evidence for magnetic field reversals throughout Earth's history. The alternating patterns of normal and reversed magnetic orientations recorded in rocks indicate the occurrence of geomagnetic reversals, where the magnetic north and south poles switch places.

Therefore, option B) in the orientation of iron minerals that cooled in once molten rock is the correct choice as evidence for Earth's magnetic field reversals.

Learn more about Earth here:

https://brainly.com/question/12041467

#SPJ11

The Bedford Level experiment was conducted to measure the curvature of the Earth.

The Bedford-level experiment was conducted during the late 19th and early 20th centuries. This was conducted along the 6-mile length of the Old Bedford River in the United Kingdom. The two major researchers at work here were - Samuel Birley Rowbotham and Alfred Russell Wallace.

During the earlier stages of the experimentation, the Earth was found to be flat, later it was realized that the curvature of the Earth pointed towards a spherical Earth. This experimentation was started in 1838 with a boat and a flag on top of it to understand the angle of flow in the river as the boat was sailed. This was done using a telescope held 8 inches above the water level.

The results so obtained could also be observed during atmospheric refraction. This can be observed as the light rays travel horizontally and vertically to reach the Earth's Surface. These results were used to prove the spherical shape of the Earth.

Learn more about the Spherical shape of Earth -

https://brainly.com/question/1085936

The river in Wrangell, St. Elias National Park, Alaska is probably characterized by braided streams. Therefore, the correct option is C.

This is because braided streams are commonly found in areas where the slope is steep, the sediment load is high, and the discharge is variable. The Wrangell-St. Elias National Park is known for its rugged and mountainous terrain, which makes it more likely to have steep slopes.

The rivers in this area also experience significant seasonal variations in flow and sediment load, which can cause the formation of braided channels. Meandering streams, on the other hand, are characterized by gentle slopes and low sediment loads, which are not typically found in mountainous areas like Wrangell-St. Elias. Trellis and dendritic patterns are also unlikely since they typically occur in areas with a more uniform topography.

Hence, the correct answer is option C: braided streams.

Learn more about Braided streams:

https://brainly.com/question/12107106

#SPJ11

Answer:

B. Dinosaur

Explanation:

The ammonite lived during the Jurassic Period, which the dinosaurs also lived in (Triassic, Jurassic, Cretaceous)

Answer:

Hello. I can help you complete homework and essays instantly on request. Check my profile photo for easy comm uni cation

Explanation:

Answer:

Climatologically, the tropics are characterized by high year-round temperatures and weather is controlled by equatorial and tropical air masses. ... The temperate region also has many different climate regions with warmer and cooler temperatures and seasonal rainfall.

Answer:

Transportation is the factor that holds the supply chains and logistic distribution together

Countries must have easy access to trade routes with other countries and have sophisticated infrastructure like roads, railways, and highway systems in order to move supplies more quickly and cheaply and to more areas. In less-developed countries, the lack of transportation limits the availability of products for consumers. Lengthy transport times increase costs for consumers, and the lack of mechanization limits the distance goods can be shipped in many countries.

The human activity that leads to the formation of tropospheric ozone as a secondary pollutant is the burning of fossil fuels, such as gasoline and diesel, for transportation and energy generation.

When fossil fuels are burned, they release nitrogen oxides and volatile organic compounds (VOCs) into the atmosphere. These compounds are then broken down in the presence of sunlight and react with one another to form ozone. This process is known as photochemical smog.

Tropospheric ozone levels peak in the daytime because the reaction that leads to its formation is driven by sunlight, and the intensity of sunlight is highest during the day. Furthermore, the reaction is also driven by air temperature, which is usually highest during the day.

To know more about photochemical smog, click here:

https://brainly.com/question/15728274

#SPJ4

The coordinates N 15° W 15° correspond to a location in the Atlantic Ocean, off the coast of West Africa.

The coordinates, N 15° W 15° specify a point on Earth but this is not sufficient to determine a specific location. To determine a location, botlatitude and longitude coordinates are needed.

The coordinates N 15° W 15° give an information on direction of the point from the intersection of the equator and prime meridian, hence, it is impossible to determine the exact continent or country of the specified point.

Read more about coordinates

brainly.com/question/17206319

#SPJ1

Answer:

i)

Explanation:

This means that where fossils are found prove contiental drift. If a dinosaur only lived in one spot but the fossils are found a continent apart, it means that continental drift would have to be true.

Transform plate boundaries are characterized by the lateral movement of two tectonic plates in opposite directions. As the plates move past each other, they can generate earthquakes along the fault line that separates them.

These earthquakes can range in size from small tremors to large, destructive events that can cause significant damage to buildings and infrastructure.

Unlike divergent and convergent plate boundaries, transform plate boundaries do not typically generate volcanic activity or the formation of new crust. Instead, they are primarily associated with the motion and deformation of the Earth's crust, with the most notable feature being the development of a strike-slip fault system. In addition to earthquakes, other events that can be associated with transform plate boundaries include the formation of fracture zones and the development of oceanic rifts.

Learn more about earthquakes

https://brainly.com/question/29500066

#SPJ4

The titration curves for different reagent concentrations are similar in the buffer region because that's where the buffering capacity of the solution is at its maximum.

This region is where the pH changes minimally upon the addition of small amounts of acid or base. In a buffer, there is a conjugate acid-base pair that resists changes in pH by either accepting or donating protons. So, if the solution is close to the pKa of the buffer, any small addition of acid or base will be neutralized by the buffer, and the pH will remain relatively constant.  However, not all solutions with similar titration curves in the buffer region are buffers. A buffer is a specific type of solution that contains a weak acid and its corresponding conjugate base or a weak base and its corresponding conjugate acid. These solutions are designed to resist changes in pH, as we've discussed. Other solutions may have similar titration curves in the buffer region due to factors like the presence of amphiprotic species or the ability of water to act as a weak acid or base. So, the presence of a buffer can be confirmed by checking if the solution contains a conjugate acid-base pair that can act as a buffer.

To know more about buffer region

https://brainly.com/question/28585962

#SPJ11

Explanation:

NGOs enable citizens to work together voluntarily to promote social values and civic goals, which are important to them. They promote local initiative and problem solving. Through their work in a broad array of fields – environment, health, poverty alleviation, culture & the arts, education, etc.

Answer:

The cause was the command type of economy and the result was famine and millions of deaths.

Explanation:

The communist governments in East Asia, like all communist countries, had command economies. This meant that everything in the economy is planned and regulated by the government. This was also the case with agriculture, where government officials were making a plan on how much and what should be produced. The plans were often made in the manner that it should be produced as much as society needs.

Because agriculture is heavily dependent on weather conditions, as well as the impact of pests, even the slightest disturbance meant that there won't be enough food, and if it was a bigger disturbance then a big portion of the population would have experienced a famine. This has happened on numerous occasions, with the small amount of food being forcefully transported to the cities, while the rural population that produced it was left without anything for eating. The end result has been tens of millions of deaths because of starvation, based on terrible politics.

Answer:

Cause: command economy

Result: decrease in farmland and starvation

Explanation:

The cause of poor management of agricultural production was the kind of economy the communist countries had instilled. The result was a decrease in farmland and starvation.

During the last big press conferences, why does Rick Lieberman, the head volcanologist at Yellowstone tell the public that there is no evidence that a super eruption could be imminent? Rick Lieberman, the head volcanologist at Yellowstone tells the public that there is no evidence that a super eruption could be imminent because the odds of a super eruption were extremely low.

Read more about conferences here:https://brainly.com/question/24259153

#SPJ11

Well if we are all generally speaking of a canyon, It would most likely be the grand canyon ( The biggest canyon that exists ). It is stated that the grand canyon can be looked at or seeked to be an economical refuge to people with all the environment surrounding it. Forests and desert typed communities are the most popular type of ecosystems there today.

Hope this helps!

Geologists call small accreted crustal fragments that have a geologic history distinct from adjacent blocks "terranes."

Terranes are individual crustal blocks that have been transported and attached to a larger landmass through tectonic processes. They typically have a unique geologic history, different from the surrounding rocks, indicating that they originated from separate geological settings. Terranes can vary in size, ranging from small fragments to large areas of land.

The formation of terranes occurs through processes such as subduction, collision, or accretion along plate boundaries. These processes involve the movement and collision of tectonic plates, which can result in the assembly of diverse geological units. Terranes often have distinct rock types, fossils, and structural features that are indicative of their separate origins.

Studying terranes is important for understanding the complex tectonic history of a region. By examining the geologic characteristics of terranes and their relationship to adjacent blocks, geologists can reconstruct the past movements and interactions of tectonic plates. This helps in unraveling the geological evolution of an area and provides insights into plate tectonics, continental drift, and the formation of mountain ranges.

To learn more about Geologists  click here

brainly.com/question/13428729

#SPJ11

Answer:

info for u

Explanation:

https://courses.lumenlearning.com/boundless-worldhistory/chapter/the-indus-river-valley-civilizations/

Explanation:

A3

B1

C2

D5

E4

The pictures provided is not very clear but I think the answer is so

Brainliest please~

The correct response is b. heat and pressure . Cooling geologic process is illustrated in this animation.

Heat is the result of the movement of kinetic energy from one substance or item to another, or from an energy source to a substance or object. Radiation, conduction, and convection are three different ways that this energy might be transferred. Chuck Adamson, a Chicago investigator in the 1960s, is the subject of the true story; Pacino would portray him as Vincent Hanna in the movie. Chuck Adamson, who ironically worked with Mann on Thief, eventually went on to become a TV screenwriter and producer. Differences exist between heat and temperature. The combined kinetic energy of a substance's atoms is its heat energy. The kinetic energy of an object's atoms on average equals its temperature.

Learn more about heat here

https://brainly.com/question/27991746

#SPJ4

Which geologic process is illustrated in this animation?

a. cooling.

b. heat and pressure

c. melting

d. weathering and erosion

The Western Cape province is located in the southwestern part of South Africa.

It is known for its diverse landscapes, including the iconic Table Mountain and the Cape Winelands.

The province has a rich historical background, with influences from indigenous Khoisan communities, Dutch colonial settlement, and subsequent British and European immigration.

The population of the Western Cape is diverse, consisting of various ethnic groups. The climate in the region is Mediterranean, characterized by mild, wet winters and warm, dry summers.

Learn more about Western Cape at:

https://brainly.com/question/28194759

#SPJ1

Answer:

Tectonismo e intemperismo.

Explanation:

O relevo terrestre é um sistema que esta em constante transformação e que se apresenta de forma muito dinamica e harmoniosa. Essas transformções que o relevo é submetido são provocadas por processos que acontecem tanto na superficie terrestre quando no interior, sendo chamados agentes modeladores internos e externos.

Dentro os modeladores internos, que são os que ocorrem no interior da terrapodemos citar o tectonismo, os abalos sísmicos e o vulcanismo. Dentre os modeladores externos, que acontecem na superficie da terra, podemos citar o intemperismo e a erosão.

OBS: Perguntas em português devem ser colocadas no campo "World Language," porque esse não é o servidor brasileiro do brainly e sim o servidor dos Estados Unidos.

Answer: Turn off unnecessary lights in the house and try not to waste energy

Explanation: I would most definitely try not to waste energy and electricity by keeping things like lights that don't need to be on, turning them off, unplugging things when I'm not using them, like a tv, a toaster, fans, printers and other appliances that don't need to be plugged in when not being used. This helps save energy in return.

hope this helps in some way.

According to the information, we can infer that the region labeled with the letter A is semiarid.

To identify what is the region labeled with A we have to look carefully the map. Once we identify the place, we have to select the correct climate. In this case we have to look for additional information of this region.

According to different sources we can infer that this region is smiarid because there are a lot of deserts and the climate patern is arid in different months of the year.

Learn more about climate in: https://brainly.com/question/31966219
#SPJ1

Answer:

According to the information, we can infer that the region labeled with the letter A is semiarid.

Explanation: