Does (and if so, how much) the international community have a responsibility to help Africans with challenges such as diseases (HIV/AIDS, Malaria, etc.), poverty, inequitable land distribution, ethnic and religious conflict, debt, etc.? If so, please give some specific examples of what should and can be done.

Q: List and describe the three main problems that floating plastic trash presents to marine organisms.O...

A: Plastic debris is dangerous to marine life and caused havoc destruction in the marine ecosystem

Q: In what ways do hot spots not fit in with the basic theory of plate tectonics and plate boundaries?

A: Hotspots are formed by the mantle plumes that rise form the mantle, example includes Hawaii, Yellows...

Q: Specify the places in the world where most icebergs form. What hazards do icebergs present? Explain.

A: Icebergs are the solid, floating, and intact ice of either continental ice shelf or glacier source. ...

Q: Compare and contrast the shadow created by an object shortly after sunrise, at noon and shortly befo...

A: SUNRISE-  Sunrise is the term that refers to the position of the sun from the earth's point of view....

Q: Which one of the following pairs is correctly matched?(2013) Geographical Feature Region (a) Abyssin...

A: ATLAS MOUNTAINS: The Atlas Mountains extends up to 2,500km across north-western Africa, crossing Alg...

Q: Describe the zones of the reef slope, the characteristic coral types, and the physical factors relat...

A: The reef slope is the zone between the reef crest and the reef floor. This zone is not very evident ...

Q: Compare the five major modes oftransportation.

A: The modes of transport are configured to transport either passenger or freight, however most modes m...

Q: What are meant by the horse latitudes and the doldrums?

A: HORSE LATIUDE:  It (the latitudes between 30°N and 35°N) is a belt of calms and is frequently known ...

Q: Describe the positions of the sun, Moon, and earth that produce the highest high tides and the lowes...

A: Two high tides, as well as two low tides every day, are observed in most areas, but not in everyplac...

Q: Explain the role of adiabatic temperature changes, as well as changes in both the relative humidity ...

A: Rainfall in a particular place rely on temperature and turbulence of that place. Rain is one among t...

Q: Select the correct answer. This rellglon Is malnly practiced In Japan. O A. Buddhism O B. Islam O C....

A: Religion, indeed in Japan is mainly manifested in Shintoism and also Buddhism, as the dominant two r...

Q: Define plastic flow for rock.

A: Plasticity is the ability of some solids to flow or change their shape prenatally when they forced t...

Q: Solve this attachment.

A: DEMOGRAPHIC TRANSITION MODEL: This is a model of population changes. With space of time and period, ...

Q: How do glaciers erode, transport, and deposit rock?

A: About 10% of land region around Earth's poles is occupied by glaciers and they are located in high m...

Q: What could be the main reason/reasons for the formation of African and Eurasian desert belt? 1. It i...

A: SUB-TROPICAL HIGH PRESSURE CELL: The subtropical high-pressure cells on Earth are generally between ...

Q: How did the Great Rift Valley get its name?

A: The Great African Rift Valley is named after a 6,000 km deep, continuing geological trench, which ex...

Q: The most important fishing grounds of the world are found in the regions where (a) warm and cold atm...

A: Ocean currents are divided on the idea of temperature into warm currents and cold currents. WARM OCE...

Q: Compare the causes and effects of tectonic versus eustatic changes in sea level.

A: Sea level changes or the change in volume of seawater is both temporally and spatially widespread ph...

Q: Why is the Pleistocene Epoch so important to physical geography, whereas other ice ages are not?

A: PLEISTOCENE EPOCH: Pleistocene Epoch was earlier and major of the two epochs that constitute the Qua...

Q: About how much more energy is released during a magnitude 6 earthquake than during a magnitude 5 ear...

A: Earthquakes can be measured in a number of ways, the most widely used method for measuring an earthq...

Q: Sketch the pattern of surface wind belts on Earth, showing atmospheric circulation cells, zones of h...

A: The figure below shows the patterns of surface wind belts on the earth, and the atmospheric circular...

Q: What types of past environmental conditions can be inferred by studying cores of sediment?

A: Marine sediments are the deposit of insoluble material, rock and soil particles that are transported...

Q: How do oozes differ from abyssal clay? Discuss how productivity, destruction, and dilution combine t...

A: Deep ocean basin sediments are classified into abyssal clays and oozes. Abyssal clays are formed in ...

Q: In a territory where the recurrence of hydrometeorological events has generated impacts onhouses and...

A: If disaster risk becomes a consideration in urban investment choices or not, the future regarding di...

Q: Describe and explain the formation of desert pavement and desert varnish.

A: Desert pavement (fig 1) comprises the interlocking pieces in arid areas, with rocks, gravel or bould...

Q: What is the difference between soil and regolith?

A: Depending on the composition of the dust settled on surface of Earth. It is classified into categori...

Q: What landforms are produced by the erosion and deposition of mountain glaciers?

A: Mountain glaciers are common in High latitudes, the annual heat loss in high latitudes are more, the...

Q: Which is alluvium a related term? a)stream b)earthquake c)air d)mountain

A:                                                

Q: Specify the forces involved in creating ocean tides.

A: Tides are very long-period of waves that move through the oceans in response to the forces exerted b...

Q: Describe the halocline, including where it occurs in the ocean.

A: In an aquatic system like oceans, there are certain layers where the ocean's property such as temper...