Answer:
Both the hemispheres would receive equal flux from the sun at noon on the first day of fall.
Explanation:
In the Northern hemisphere, <u>the first day of fall marks the autumnal/fall/September equinox while the same day in the Southern hemisphere denotes the beginning of spring in March</u>. 'Autumnal equinox' is characterized as the moment when the sun appears to cross the celestial equator while tilting away from the observer. This is why the flux of the sun received by the two hemispheres on equinox remains the same and they both are equally lit by the sun's light as the night and day on this day are divided equally.
Africa is diverse in it's inhabitants, history both political and social, and geography.
The continent is massive and covers all four hemispheres.
As the site of the "birthplace of humanity", and many of the world's treasured minerals occur here, Africa provides economic opportunity found in few other places.
Northern Africa has rich landscape in the Fertile Crescent of Earth,
the Sahara is historically the home of many now endangered animals.
England, France, Spain, and most other developed nations have colonized Africa in some way, including the United States, in it's own unique way. (See: The Poisonwood Bible)
Tribal and foreign languages are equally common, as colonization and immigration are wide-spread.
Geographically, the "borders" within Africa are arbitrary and have lead to Tribal conflict, perpetuating the notion that African tribes are barbaric, savagely, or lesser humans. These borders were imposed by immigrants from Europe.
Trade and commerce in Africa keeps economy growing, but only in ways that benefit more-developed countries.
In the mantle which is below the crust
Answer:
<u>Motorboat</u>
Explanation:
> Machines achieve tasks efficiency (Better than humans)
A canoe is slower than a motorboat
Canoe speed is determined by the amount of physical force used
Fuel is used to power a motorboat
Motorboat does not necessitate the use of physical force
Moves long distance with little effort
When the least amount of force is applied, the best results are achieved
Areas of volcanic activity that are not located at plate boundaries and do not change position are called <u>hotspots</u>.
Hotspots are regions of volcanic activity that are not near plate boundaries and do not move. In forming the surface of the Earth, volcanic activity has been largely responsible. Volcanism, particularly in the western states, is responsible for much of the land's natural beauty, mineral wealth, and soil fertility.
In volcanic activity the volcanic rocks blanketed nearly all of the western states of Washington, Oregon, California, Nevada, Arizona, Utah, Idaho, and major areas of Montana, Wyoming, Colorado, New Mexico, and Texas at some point in the last 70 million years. Even older volcanic rocks, which have been significantly deformed and metamorphosed, can be found in practically every state.
To know more about volcanic activity
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