Human beings and natural resources are closely interrelate to each other. On the one hand, human resouyrce is quite essentialfothe socio-economic development of a nation and on the other,rapid population growth is theratening the existamce of human life by creatin imbalance between population and natural resources.The view of social scientists is that population with groth rate of one percent needs a growth of natural resources of four percent to maintain the optimum living stander.The mode of utilization of resources should maintain sustainability in the society. Natural resources are very essential to sustain the life of human being.But rapid population growth has inreased the demand of the resources. It has caused the over expioitation of resources.Thus,natural resources are being degraded.Landslid e,soilerosiosn,pollution,flood,climate change,etc.are the mjore problems for the environment degradation.
Human beings and natural resources are closely interrelate to each other. On the one hand,human resource is quite essentialfothe socio-economic development of a nation and on the other rapid population growth is theratening the existamce of human life by creatin imbalance between population and natural resources.The view of social scientists is that population with groth rate of one percent needs a growth of natural resources of four percent to maintain the optimum living stander.The mode of utilization of resources should maintain sustainability in the society. Natural resources are very essential to sustain the life of human being.But rapid population growth has inreased the demand of the resources.It has caused the over expioitation of resources.Thus,natural resources are being degraded.Landslid e,soilerosiosn,pollution,flood,climate change,etc.are the mjore problems for the environment degradation. Man is the consumer and preserver fo the resources.Human being should not misuse the resources.people should consume these resources rationally.Rapid population growth over-exploits the natural resources.So,population growth should be checked.Similarly,human avtivities should be in accordance with carrying capacity of the earth.Long-term vision and effective planning are essential while carrying development works.The relationship between human beings and components of natural resources.
The answer is A because in plants they produce ethanol (alcohol) rather than lactic acid
Phemolphthalein changes colour.(i forgot from which to which) This is because calcium hydrroxide is basic.
<span>1. </span><span>Two ways that man can reduce the global
warming is by reducing carbon dioxide (a greenhouse gas) emissions. One way is
by planting more trees. Forests are reservoirs for carbon since their remove
carbon dioxide from the atmosphere in the process of photosynthesis. Second is
by reducing the use of fossil fuels to produce energy. Fossil fuels are the biggest emitter
of carbon dioxide in their combustion</span>
<span>2. </span>Greenhouse<span> gases permit infrared rays from the sun
to pass through them but do not allow heat to escape into the atmosphere. When infrared hits the earth's surface
it turns to the heat wave that has much longer wavelengths. This causes the earth’s atmosphere to retain more heat hence
increased global temperatures.</span>
<span>3. </span><span>When greenhouse gases especially carbon dioxide are reduced in the
atmosphere, the earth is able to radiate more sunlight back into space due to the reduced greenhouse effect. This
enables the global temperatures to remain low. At the poles where temperatures are cold remains
even colder hence the waters in these regions turn to glaciers. The ice continents increase in size and hence a big characteristic
of ice ages. </span>
<span>4. </span><span>Humans are not responsible for global warming even though they contribute but in minimal proportions
as compared to the natural process. This is because
it is estimated that termites produce even more carbon dioxide than humans. Ice
ages and global warming are therefore natural
cycles governed by the sun. However,
human activity aggravates global warming. </span>
