Questions and answers by

henry

Questions (277)

4FeCr2O4+ 8K2CO3+7O2= 2Fe2O3+8K2CrO4+8CO2how many grams of FeCr2O3 are required to produce 44g of CO2?
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7. A 2000.0 kg boulder sits on the top of a 50.0 m cliff. As the boulder rolls off, it loses 3.0% of its mechanical energy as
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2. 1,143 views
How did Native Americans react to Ponce De Leon's attempts to settle in Florida?
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2. 680 views
Describe several situations in which an object is not in equilibrium even though the net force on it is zero.I can't think of a
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2. 1,968 views
The block in the figure below lies on a horizontal frictionless surface and is attached to the free end of the spring, with a
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2. 798 views
which statement about australia minerals resources is accurate?A)australia contains rich mineral resources B)**australia mineral
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2. 851 views
which statement is accurate?A)**some high islands receive only 20in.(51 cm) of rain annually B)low islands experience heavy
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2. 529 views
why is there no minnig activity on antarctica?A)***the potential profity is outweighed by the harsh conditions there. B)the
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2. 529 views
new zealand and papua new guinea have:A)huge manufactoring industries B)lush, tropical climates that produces many kind of
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2. 533 views
most countries of south pacific region:A)came independent in the 1700s b)came independent in the 1800s C)came independent in the
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2. 690 views
what do australia and new zealand must import?machinery and raw materials to set up export manugfactoring
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2. 539 views
because _____,oceania became a region of many different languagesA)various cultures groups refused to speak to one another
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2. 623 views
the word aborigine comes from the latin ab orgine and means:A)"the people" B)**"from the beginning" c)"out of the earth" D)"to
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2. 458 views
rice is grown throughout southeast asia in flooded:A)****cultivations B)lodes C)paddies D)cyclones which of the following
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2. 793 views
the great barrier reef consists of thousands of small:A)continental islands B)lichen reefs C)coral reefs D)volcanic reefs my
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early cultures devolped in southeast asia through:A)extensive marititme trade B)***isolated pockets of ethnic devolpment
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east timors violent fight for independence devolped primarily from:A)***ethnic differences and conflicts between christians and
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2. 531 views
why are commercial farms and subsistence farms both important in this region?A)rich soil is an abundant resource B)local people
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2. 560 views
Thailand once served as a buffer state to prevent tensions between:A)**colonial governments in the philippines and indochina
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2. 601 views
About what percentage of southeast asian countries are islands?A)50% B)10% C)70% D)80% my choice is a. early cultures devolped
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which of the following does south asia not depend upon for energyA)hydroelectric power B)windmills C)imported oil D)**burning
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2. 668 views
the aryans arrived in the indus valley and wrote the vedasA)after the indus valley civilization crumbled B)with the help of
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2. 950 views
more than _____ percent of india pollution lack access to clean water.A)20 B)**40 C)60 D)80
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2. 393 views
most people visit south asia to see:A)wild animals, mountains, temples and festivals B)great forest, unspoiled by human activity
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2. 1,144 views
what was been the cause of erosion, floods, and loss of soil in bangladesh?A)deforestation B)drought C)poaching D)**all of the
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2. 484 views
pakistan and india disagree about the political borders of:A)** bangladesh B)kashmir C)bhutan D)nepal
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2. 890 views
ship breakers wreck old ships in order to:A)create a light industry B)provide work gor unemployed city residents C)**assist
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2. 1,038 views
literature in soth asia has its rootsA) government B)**education C)colonialism D)religion
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2. 502 views
through out india cottage industries make:A)fine silk material and silk clothing B)computer software C)**jewerly, woodcarving,
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2. 482 views
farming in south asia consists ofA)mostly huge plantations B)mechanized frams C)*subsistence farming and cash crops
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2. 706 views
literature in soth asia has its rootsA) government B)**education C)colonialism D)religion
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2. 407 views
the indo european langauage family includes:A)** the language of southern india and sri lanka B)sankrit, tamil, and kannada
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2. 479 views
which south asian countries have a monarchy as thier form of government?A)pakistan and bhutan B)**maldives and india C)nepal and
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2. 892 views
who was asoka?A) a buddhist emperor of the mauryan empire B)**a buddhist emperor of the mauryan empire C)a buddhist emperor of
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2. 1,263 views
in 1971 the eastern part of pakistan became:A)maldives b)bangladesh C)kashmir D)** bhutan the highest concentrations of
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monsoon rains are heaviest in _____ south asia:A)eastern B)southern*** C)northern D)western why did pakistan and bangladesh
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2. 831 views
most of the ganges plain is:A)ebony rainforest with orchids and lush vines B)**desert irrigated by indus river C)framed for
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the island nation of maladives is spread across _____ square miles ocean.A)** 35,200 B)3,500 C)350 D)35 northern indian rivers
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2. 457 views
The ______ separate south asia from the rest of asia:A)eastern ghats **B)himalaya C)indus and granges rivers D)western ghats the
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2. 804 views
A_____ has caused great suffering in sudan:A)civil war lasting for more than a decade B)influx of tourist to the region
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2. 884 views
Hi ms.sue! this is henry thanks alot for the help yesterday.In parts of Africa beginning in the 1960s: A)most efficent farming
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2. 520 views
the ___- is called the sahelA)steppe north of the kalahari B)tropical area near the equator C)steppe south of the sahara
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urbanization in africa south of the sahara is :A)not a major factor in political and cultural life B)growing as its slowest
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2. 564 views
agriculture conducted on permenent farmsA)is rarely practiced in africa south of sahara B)is called subsistence farming C)is
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2. 824 views
the primary type of farming in the region is _____ farmingA)commercial B)conservation C)subsistence D)communal my choose is b
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2. 1,234 views
which statement about religion in africa south of sahara is accurate?A)christianity first became part of culture about 150 years
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2. 673 views
most known mineral deposits in the region are located:A)along thepacific coast and south of the equator B)along the atlantic
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2. 667 views
most profits from minning in south africa:A)go to foriegn corporations B)are divided among the workers as bonuses C)are
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2. 413 views
most profits from minning in south africa:A)go to foriegn corporations B)are divided among the workers as bonuses C)are
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2. 472 views
the use of haevy farm machinery tilling and clear cutting:A)allows farmers to reuse thier lands for decades B)causes rain forest
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2. 1,171 views
which of the folowing is not a common element of traditional religious of this regionA)a belief in a single supreme being B)a
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2. 1,238 views
during the 1800s europeans seeking raw materials and a market for goodsA)chose to colonize australia instead of africa B)set up
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2. 1,144 views
when ___ the african slave trade greatly increased.a)AFRICANS BEGAN TO SHIP slaves to europe B)europeans needed more workers in
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2. 1,125 views
the population of africa south of saharaA)is unevenly distributed because of political borders B)is evenly distrubuted
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2. 1,041 views
the kalahari desert locaterd in:A)north africa B)southwest asia C)southern africa D)east africa my choose is c africa today has
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2. 719 views
in western africa a ______is welcome after heavy summer rains.A)monsoon B)pula C)harmattan D)wet season my choose is c as one
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2. 641 views
What are the most abundant resources in this region?A)soil and coal B)minerals and soil C)water and soil D)minerals and water my
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2. 724 views
The great rift valley was formedin part by:A)shifting tectonic plates B)erosion by massive glaciers C)wind erosion D)human
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2. 841 views
The element copper has naturally occuring isotopes with mass numbers of 63 and 65. The relative abundance atomic masses are
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2. 1,944 views
the graet man made river carries freshwater across:A)libya B)iraq C)turkey my choose is c limited freshwaters resources have
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2. 606 views
in kazakhstan ______ led to radiation pollution.A)nuclear weapons B)biological weapons testing C)weapons transport system my
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2. 1,131 views
russian farmland has been damaged by:A)fertilizers and pesticides B)organic farming C)severe weather swept in by ocean currents
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2. 471 views
russias major trading partners includeA)brazil, france , and iraq B)japan, the european union , and the u.s C)isreal, syria, and
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2. 551 views
russians today can choose from among:A)20 to 30 newspaper and journals B)10,000 newspaper and journals C)1,000 newspaper and
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2. 619 views
russia depends primarly upon ___ for transportation.A)cars and trucks B)airplanes and cars C)railroads and waterways D)subways
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2. 609 views
what is the second largest religion in russia today:A)islam B)christianity C)buddhism d)judasim my choice b todays russia
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2. 1,132 views
The russian revolution in 1917 established:A)the eastern orthodox chruch as the center of power in russia. B)the czar as the
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2. 608 views
during the late 1700s, the russian nobility:A)adopted the muslim religion and customs B)spoke french and adopted other western
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2. 721 views
russias historical roots date back to the:A)400s B)600s C)800s D)1000s my choice is b what was kievan rus? A) an influential
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2. 684 views
Which statement about fishing in russia is TRUE?A)Russia's salmon catch is decreasing B) All of the fishing industry depends on
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2. 887 views
russian coasts lie along the pacific and artic oceans, as well as the:A)caspian sea, black sea, and baltic sea. B)atlantic
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2. 1,065 views
hi ms.sueAbout three quarters of the Russia people live: A)on the north european plain B)on the west siberian plan C)along the
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2. 704 views
global warning increases when _____ are trapperd in the atmosphere:A)oxygen atoms B)minerals C)greenhouse gases D)meltwaters my
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2. 563 views
the european union requires its members to :A)limit and clean up enviornmental pollution B)pay high tariffs C)cease industrial
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2. 568 views
what has caused the destruction of about 80 percent of polands forests?A)farming collectives B)acid rain C)global warning
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2. 502 views
which part of europe has advanced communications and transportation system?A)eastern europe B)western europe C)all of europe
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2. 1,005 views
on ______ foods are raised without chemical fertilizers and pesticidesA)farm cooperatives b)collective farms C)state farms
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2. 633 views
in which fields do europeans work today?A)heavy duty and mining B)farming and heavy industry c)shipping and transportation
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2. 650 views
since the fall of communism some eastern european have:A)taken steps to return to a cummunist system of government. b)had
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2. 951 views
abstract painting and geometric design are examples of:A)realism B)impressionism C)romanticism D)modern art my choice d the
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2. 1,103 views
what organization currently unites western europe?A)the common market b)the united nations C)the europeans unions D)the
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2. 519 views
The ancient formed city states that were independent but shared common:A)monarchy B)enemy to the north germanic invaders
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2. 515 views
a system in which monarchsd or lords gave land to nobles in return for pledges of loyalty was known as:A)industrial capitalism
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the ____ was an age of exploration and artistic acheivement:A)reformation B)revolution C)renaissance D)romance my choice is b
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the ____ was an age of exploration and artistic acheivement:A)reformation B)revolution C)renaissance D)romance my choice is c.
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2. 555 views
a system in which monarchsd or lords gave land to nobles in return for pledges of loyalty was known as:A)industrial capitalism
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2. 807 views
The ancient formed city states that were independent but shared common:A)monarchy B)enemy to the north germanic invaders
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2. 481 views
hi ms. sue i was wondering if you had email that i can have to email you if i need help because i need help with accounting with
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2. 991 views
since the 1970s european government have tried to limit:A)immigration of guest workers b)growth of service industries C)economic
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2. 898 views
beginning in the late _____ the industrial revolution transformed europe into a alnd of cities.A)1500s B)1600s C)1700s D)1900s
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2. 760 views
european populations tend to be clustered:A)in regions with fertile farmland and inland waterways B)in the mountains C)near
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2. 1,027 views
air currents from the atlantic:A)have difficuty reaching eastern europe b)keep tempertures more mild in western europe c)are
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2. 586 views
a mild _______ climate is found in most southern europe.A)mediterranean B)tropical C)subtropical D)tundra my choose d
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2. 695 views
the danubeflows from germany to the :A) atlantic ocean B)adriatic sea C)north sea D)black sea my choose is black sea
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2. 534 views
a fine rich soil that is carried by the wind is known as:A)bauxite B)loess C)polder D)mistral im not sure it either b or d maybe
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2. 659 views
the north european plain is rich in:A)coal, oil, copper, and petroleum b)coal and oil my choose C)agricultural lands and
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2. 835 views
The pyrenees mountains separate the ______ peninsula from the rest of europe.A)apennine B)scandinavian c)Iberian my choose
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2. 818 views
the netherlands protects its lowland areas:A)with dikes to hold back the sea B)with dikes to hold in rivers my choose b hi
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2. 664 views
the netherlands protects its lowland areas:A)with dikes to hold back the sea B)with dikes to hold in rivers C)by planting
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2. 549 views
i don't really know cause isnt it the thrid largest.Europe is the ______ continent. A)second smallest B)second largest
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2. 620 views