Environment & Ecology Questions and Answers

  • How many years do you think it will be, before we wake up & hear on TV, "Folks, we have no more oil".
  • how many years u can live in this polluted world?
  • How many years will it take for the Titanic to deteriorate and could that become an environment problem?
  • how might chopping down trees in the amazon rainforest affect the food ecosystem?
  • how might the colour of berries affect the number of seeds dispersed by birds?
  • how might the pluton that is deepest become exposed at Earth's surface?
  • how much a big tree binds/removes dust out from the air per year?
  • how much animals eat?
  • how much bacteria growth occurs in reused water bottles?
  • how much bacteria growth occurs in reused water bottles?
  • how much bacteria growth occurs in reused water bottles?
  • How much carbon dioxide does a human exhale in a lifetime of say 60 years?
  • How much carbon dioxide is produced from the burning of fossil fuels?
  • How much carbon dioxide is released annually from all the billions of carbonated sodas opened around the world
  • How much carbon dioxide is released into the atmosphere when you open a can of Coke ?
  • how much chlorine (free/total) is allowed in a creek for normal health of the creek?
  • How much CO2 could the biosphere absorb in one year?
  • How much co2 does a man emmit as a result of breathing ?
  • How much CO2 does one metric tonnes of oil produce?
  • How much CO2 does one million tons of coal produce?
  • How much CO2 is produced by volcanoes compared to by humans every year?
  • How much CO2 pumped into air by US cars every day? Year?
  • how much CO2 will be emitted if we burn 1 litr. Gasoil?
  • How much coal do britains powerstaions use?
  • How much cost per energy unit does gasification of coal add versus just burning the coal?
  • How much daylight do we gain per day after the winter soltice?
  • how much do solar panels cost?
  • How much do those industrial sized windmills cost?
  • How much do we know about the aphotic zone and its fauna and flora?
  • how much doe one ton recycled used oil cost & how much can it it be sold after recycled?
  • How much does 1 u.s. gal. of Arctic grade Diesel weigh?
  • how much does a 1.5 megawatts wind turbine cost?
  • How much does a solar panel installation cost?
  • How much does an acre of rainforest cost?
  • How much does an owl consume??
  • How much does aviation contribute to the pollution/global warming effect?
  • how much does Evergreen Solar products cost?
  • How much does it cost do have solar power to run an average home? Wind power? hydro Power? How big is the unit
  • how much does it cost to heat 1 litre of water to 55 degrees?
  • How much does it cost to install solar cells in a typical American house, and when will it be paid back?
  • how much does it cost to prepare a 60 acre land for the construction of a wind farm?
  • How much does it cost to repurpose? Is it cheaper than recycling and process/destroy techniques?
  • how much does recycling really help?
  • How much does sea level rise if all the world's ice melts?
  • how much does smoking contribute to global warming?
  • how much electricity does the average american use a day?
  • How much electricity will I save if I take everything out of the freezer and put outside while it is cold.?
  • How much energy (in Watts) does sunlight produce?
  • How much energy could solar energy ideally produce??
  • How much energy do we consume every year? I read is something nearing 13.18 terawatts per year...?
  • How much energy do we consume every year? I read is something nearing 13.18 terawatts per year...?
  • How much energy is required to break bonds in CH3CH3?
  • how much energy is used making a solar panel?
  • How much energy?
  • how much excess food is being thrown away per day?
  • how much forestry or enviromental scientist make a month?
  • How much gas comes from a barrel of oil?
  • how much green house gases does a cow produce?
  • how much green house gases does a human boby produce?
  • How much Green house gases get released in 5 minutes?
  • How much has Nuclear testing in the past got to do with Global Warming now?
  • How much heat do i produce each day? (including all indirect sources)?
  • How much heating oil is consumed in New York City annually?
  • how much is copper wire selling for per pound? I'm going to recycle some.?
  • how much is the water going to rise because of global warming?
  • How much is this weather freaking people out? GLOBAL WARMING IS THE REAL DEAL!?
  • How much longer can this planet earth last?
  • How much longer can we live on earths natural resources before we deplete them completely? (Oil, coal, etc.)?
  • how much longer coal, oil and gas will be around when we continue to use it at the current rate?
  • How much moisture can be held in the atmosphere?
  • how much money do you get from recycling a water bottle?
  • How much money have you made day-trading?
  • How much money will I get if I recycle one can?
  • How much more pollution or energy is used during MANUFACTURE of "energy saving bulbs" compared to normal ones?
  • how much o2 is in the air we in hail?
  • how much of the earth is biotic?
  • How much of a crass, arrogant hypocrite is Al Gore?
  • How much of global warming is caused by humans?
  • how much of the earth's surface is covered by water?
  • How much of the oxygen we breath is produced by phytoplankton?
  • How much of the polar ice is located "on land?"?
  • How much of the United States's energy needs are provided by wind power (or energy)?
  • How much of the world is desert?
  • How much of what we recycle isn't really recyclable?
  • How much organic food does U.S. export? What kind of products? Where?
  • How much percipitation does a rain forest get a year?
  • how much pollution can water take before it bcomes unsafe? does this diffur between differnt watr sources?
  • How much power does a normal house consume?
  • how much power does niagara falls produce?
  • How much power will be saved when we all turn our lights out for one hour?
  • How much recycling would it take to earn $1,000?
  • How much rubbish in a typical bin could you recycle?
  • How much should his electric bill be in October?
  • How much solar energy (kJ) would have to be transferred to a 185.0 foot length of asphalt highway that is?
  • How much solar energy is needed here?
  • how much the phrase global warming is worth?
  • How much thought have you given to recycling?
  • How much time do we have before the Global warming is irreversible?
  • how much titanium on earth?
  • how much trash did the united states produce this year?
  • how much trash is made by human in one day?
  • How much warmer is the earth today on average then lets say 100 years ago?
  • How much waste does the average American produce every year?
  • how much water (estimated amount) does an individual use a day?
  • How much water and how often should I water my science fair project?
  • how much water are in he sea?
  • How much water does 1 sq" of snow yield ?
  • how much water does it take to make everyday items like bread, milk etc?
  • how much water is 3.5 volumes?
  • How much water to run to clear possible lead in supply pipes?
  • how much will it cost for 50-1.2 MW wind turbines?
  • How much will it cost to build a new nuclear power station and how many GW would it produce?
  • how much would it cost in terms of investment in nuclear power stations to produce 4.4 G W?
  • How much would it cost to set up a small greenhouse?
  • How much would you do to help save the environment?
  • how much, if any radiation is emitted from a television?
  • how much?
  • how natural disaster impact on environment?
  • how nitrogen can cause toxic effects.explain its effects.?
  • How often do u overlook the tiny beautiful things tht people mindlessly destroy..?
  • How old is the earth?
  • how old is the oldest trees on earth?
  • how one can define global village?
  • how one can explain ecology in the play way method.?
  • how one can help balancing ecology cycle of the earth?
  • how oyster does homeostasis?
  • How practical is nuclear power now and for the future?
  • How prepare the biogas from food wastes?
  • How r the rivers formed?
  • How real is global warming to you?
  • How reduce population?
  • How safe is municipal water in toronto?
  • How safe is recycled drinking water?
  • How save the Amazonia??
  • How scientifically based is the theory of Methane and the causeway leading to severe climate in Europe?
  • How serious are you taking recycling?
  • How should I encourage people to conserve water?
  • How should I go about starting a recycling program for those citys that do not have one?
  • How should i measure Emissions of Carbon dioxide from car exhausts?
  • How should one go about recycling?
  • how should we show/teach how children to be greener years to come?
  • How should we treat those with no regard for Global Warming?
  • How smart Do you think the N.S.A is 200 years ago dirt floors!?
  • How soil organisms affect the soil?
  • How soon global warming is going to effect human beings?
  • How stinky would our country get if we made ethanol our primary automobile fuel?
  • How stupid does Gore and his followers think we are?
  • How stupid?
  • How sure are scientists about the manmade global warming thing?
  • how tall is the tallest point in the sky?
  • how the air pollution effect the environments?
  • How the Florida aquifer works?
  • How the heck do I kick up the global warming heater in my part of the country? It has been a very cold winter!
  • how the human brain works?
  • How the quality of recycled LDPE Granules are discribed.?
  • how the rain fall is being measured?
  • how the river or pond forming?
  • How threatened are our Rainforests?
  • how to avoid accumulate gases ?what kind of food should be avoided?
  • How to avoid soil erosion?
  • How to better conserve Water Supplies in Haiti?
  • how to build a working model using renewable sources of energy?
  • how to caculate the salinity of salt water?
  • how to calculate air freight carbon emissions?
  • How to collect powder dust accumulated over a no. of yrs. in huge qty. in a factory so that it can be re-used
  • How to control algae in water bodies?
  • how to convert earth into a friendly global village?
  • how to create a water tornado?
  • how to destroy crabgrass from your lawn?
  • How to dispose ammonium phosphate and CO2 waste in fire extinguishers?
  • how to dispose of low grade carbon waste?
  • How to dispose of old stereo in San Jose, CA?
  • how to do decomposition of water sample if there is zinc n chromium?
  • how to elimanate clorine in water?
  • How to evaluate the efectiveness of rodent management practice in a community?
  • how to extract liquified petroleum gas?
  • How to find a town's water rate of consumption?
  • how to find out the present year will drought hitten?
  • How to get the feds to do something about the emissions causing global warming?
  • How to green power my home?
  • How to grow wheat?
  • how to help slow global warming?
  • how to improve business in petrol filling station?
  • How to increase power of concentration?
  • How to make a desalination Plant?
  • how to make a project on ozone layer depletion?
  • How to make a solar energy for the house hold?
  • HOW to make gravity pump (not clemets site)?
  • How to make Indigenous Micro Organisms (IMO)?
  • How to make my idea a reality?
  • How to make smoke from dry ice??
  • how to make the planet 100% nature(polution frree)?
  • How to manage grey water from your home?
  • How to melt large amounts of ice fast?
  • how to prevent land distribution?
  • How to produce butane gas from plant wastes?
  • How to protec Rain Forest if peoples in their wants to populate and to develop their region?
  • how to protect environment?
  • How to protect our Hills and mountains for our children?
  • How to protect our planet?


  • Page [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35] [36] [37] [38] [39] [40] [41] [42] [43] [44] [45] [46] [47] [48] [49] [50] [51] [52] [53] [54] [55] [56] [57] [58] [59] [60] [61] [62] [63] [64] [65] [66] [67] [68] [69] [70] [71] [72] [73] [74] [75] [76] [77] [78] [79] [80] [81] [82] [83] [84] [85] [86] [87] [88] [89] [90] [91] [92] [93] [94] [95] [96] [97] [98] [99] [100] [101] [102] [103] [104] [105] [106] [107] [108] [109] [110] [111] [112] [113] [114] [115] [116] [117] [118] [119] [120] [121] [122] [123] [124] [125]