Unit: 5; Lesson 2; Environmental Pollution
Bangladesh is now apparently in the grip of all sorts of pollution like air pollution, soil pollution and water pollution.
āĻŦāĻžāĻāĻ˛āĻžāĻĻā§āĻļ āĻāĻāĻ¨ āĻĻā§āĻļā§āĻ¯āĻ¤ āĻŦāĻžāĻ¯āĻŧā§ āĻĻā§āĻˇāĻŖ, āĻŽāĻžāĻāĻŋ āĻĻā§āĻˇāĻŖ āĻ āĻĒāĻžāĻ¨āĻŋ āĻĻā§āĻˇāĻŖā§āĻ° āĻŽāĻ¤ā§ āĻ¸āĻŦ āĻ§āĻ°āĻ¨ā§āĻ° āĻĻā§āĻˇāĻŖā§āĻ° āĻāĻŦāĻ˛ā§ āĻĒāĻĄāĻŧā§āĻā§āĨ¤
The dwellers of the urban areas are the worst sufferers of such pollution. The indiscriminate industrialization process in Bangladesh over the past decades has created significant environmental problems.
āĻ āĻ§āĻ°āĻ¨ā§āĻ° āĻĻā§āĻˇāĻŖā§ āĻ¸āĻŦāĻā§āĻ¯āĻŧā§ āĻŦā§āĻļāĻŋ āĻā§āĻˇāĻ¤āĻŋāĻā§āĻ°āĻ¸ā§āĻ¤ āĻšāĻā§āĻā§āĻ¨ āĻļāĻšāĻ°āĻžāĻā§āĻāĻ˛ā§āĻ° āĻŦāĻžāĻ¸āĻŋāĻ¨ā§āĻĻāĻžāĻ°āĻžāĨ¤ āĻāĻ¤ āĻāĻ¯āĻŧā§āĻ āĻĻāĻļāĻ āĻ§āĻ°ā§ āĻŦāĻžāĻāĻ˛āĻžāĻĻā§āĻļā§ āĻ¨āĻŋāĻ°ā§āĻŦāĻŋāĻāĻžāĻ°ā§ āĻļāĻŋāĻ˛ā§āĻĒāĻžāĻ¯āĻŧāĻ¨ āĻĒā§āĻ°āĻā§āĻ°āĻŋāĻ¯āĻŧāĻž āĻāĻ˛ā§āĻ˛ā§āĻāĻ¯ā§āĻā§āĻ¯ āĻĒāĻ°āĻŋāĻŦā§āĻļāĻāĻ¤ āĻ¸āĻŽāĻ¸ā§āĻ¯āĻžāĻ° āĻ¸ā§āĻˇā§āĻāĻŋ āĻāĻ°ā§āĻā§āĨ¤
We will now know about some of the most common types of environmental pollution and ways of coping with them.
āĻāĻŽāĻ°āĻž āĻāĻāĻ¨ āĻĒāĻ°āĻŋāĻŦā§āĻļ āĻĻā§āĻˇāĻŖā§āĻ° āĻāĻŋāĻā§ āĻ¸āĻžāĻ§āĻžāĻ°āĻŖ āĻ§āĻ°āĻ¨ āĻāĻŦāĻ āĻ¸ā§āĻā§āĻ˛āĻŋ āĻŽā§āĻāĻžāĻŦā§āĻ˛āĻžāĻ° āĻāĻĒāĻžāĻ¯āĻŧ āĻ¸āĻŽā§āĻĒāĻ°ā§āĻā§ āĻāĻžāĻ¨āĻŦāĨ¤
Air pollution
Air pollution comes from a wide variety of sources. In Bangladesh poisonous exhaust from industrial plants, brick kilns, old or poorly-serviced vehicles and dust from roads and construction sites are some of the major sources of air pollution.
āĻŦāĻžā§ā§ āĻĻā§āĻˇāĻŖ
āĻŦāĻžāĻ¯āĻŧā§ āĻĻā§āĻˇāĻŖ āĻŦāĻŋāĻāĻŋāĻ¨ā§āĻ¨ āĻā§āĻ¸ āĻĨā§āĻā§ āĻāĻ¸ā§āĨ¤ āĻŦāĻžāĻāĻ˛āĻžāĻĻā§āĻļā§ āĻļāĻŋāĻ˛ā§āĻĒ āĻāĻžāĻ°āĻāĻžāĻ¨āĻž, āĻāĻāĻāĻžāĻāĻž, āĻĒā§āĻ°āĻžāĻ¨ā§ āĻŦāĻž āĻāĻžāĻ°āĻžāĻĒāĻāĻžāĻŦā§ āĻĒāĻ°āĻŋāĻ¸ā§āĻŦāĻž āĻāĻ°āĻž āĻ¯āĻžāĻ¨āĻŦāĻžāĻšāĻ¨ āĻāĻŦāĻ āĻ°āĻžāĻ¸ā§āĻ¤āĻž āĻ āĻ¨āĻŋāĻ°ā§āĻŽāĻžāĻŖāĻ¸ā§āĻĨāĻ˛ āĻĨā§āĻā§ āĻ§ā§āĻ˛āĻžāĻŦāĻžāĻ˛āĻŋ āĻŦāĻžāĻ¯āĻŧā§ āĻĻā§āĻˇāĻŖā§āĻ° āĻĒā§āĻ°āĻ§āĻžāĻ¨ āĻā§āĻ¸āĨ¤
We can reduce this type of pollution by making less use of motor vehicles and avoiding the use of vehicles older than 20 years.
āĻāĻŽāĻ°āĻž āĻŽā§āĻāĻ° āĻāĻžāĻĄāĻŧāĻŋāĻ° āĻāĻŽ āĻŦā§āĻ¯āĻŦāĻšāĻžāĻ° āĻāĻ°ā§ āĻāĻŦāĻ ā§¨ā§Ļ āĻŦāĻāĻ°ā§āĻ° āĻŦā§āĻļāĻŋ āĻĒā§āĻ°āĻžāĻ¨ā§ āĻ¯āĻžāĻ¨āĻŦāĻžāĻšāĻ¨ āĻŦā§āĻ¯āĻŦāĻšāĻžāĻ° āĻāĻĄāĻŧāĻŋāĻ¯āĻŧā§ āĻāĻ āĻ§āĻ°āĻ¨ā§āĻ° āĻĻā§āĻˇāĻŖ āĻāĻŽāĻžāĻ¤ā§ āĻĒāĻžāĻ°āĻŋāĨ¤
We may also use proper lubricants to lessen the level of emission and pollutants. We can encourage people to use Compressed Natural Gas (CNG) or Liquid Petroleum Gas (LPG) for fuelling their
cars.
āĻāĻŽāĻ°āĻž āĻ¨āĻŋāĻ°ā§āĻāĻŽāĻ¨ āĻāĻŦāĻ āĻĻā§āĻˇāĻŖā§āĻ° āĻŽāĻžāĻ¤ā§āĻ°āĻž āĻāĻŽāĻžāĻ¤ā§ āĻ¯āĻĨāĻžāĻ¯āĻĨ āĻ˛ā§āĻŦā§āĻ°āĻŋāĻā§āĻ¨ā§āĻāĻ āĻŦā§āĻ¯āĻŦāĻšāĻžāĻ° āĻāĻ°āĻ¤ā§ āĻĒāĻžāĻ°āĻŋāĨ¤ āĻāĻŽāĻ°āĻž āĻ˛ā§āĻā§āĻĻā§āĻ° āĻ¤āĻžāĻĻā§āĻ° āĻā§āĻŦāĻžāĻ˛āĻžāĻ¨ā§āĻ° āĻāĻ¨ā§āĻ¯ āĻāĻŽāĻĒā§āĻ°ā§āĻ¸āĻĄ āĻ¨ā§āĻ¯āĻžāĻāĻžāĻ°āĻžāĻ˛ āĻā§āĻ¯āĻžāĻ¸ (āĻ¸āĻŋāĻāĻ¨āĻāĻŋ) āĻŦāĻž āĻ¤āĻ°āĻ˛ āĻĒā§āĻā§āĻ°ā§āĻ˛āĻŋāĻ¯āĻŧāĻžāĻŽ āĻā§āĻ¯āĻžāĻ¸ (āĻāĻ˛āĻĒāĻŋāĻāĻŋ)āĻāĻžāĻĄāĻŧāĻŋāĻ¤ā§ āĻŦā§āĻ¯āĻŦāĻšāĻžāĻ° āĻāĻ°āĻ¤ā§ āĻā§āĻ¸āĻžāĻšāĻŋāĻ¤ āĻāĻ°āĻ¤ā§ āĻĒāĻžāĻ°āĻŋ
The government may relocate hazardous industries like brick kilns to areas away from human habitations.
āĻ¸āĻ°āĻāĻžāĻ° āĻāĻā§āĻ° āĻāĻžāĻāĻžāĻ° āĻŽāĻ¤ā§ āĻŦāĻŋāĻĒāĻā§āĻāĻ¨āĻ āĻļāĻŋāĻ˛ā§āĻĒāĻā§āĻ˛āĻŋāĻā§ āĻŽāĻžāĻ¨ā§āĻˇā§āĻ° āĻŦāĻžāĻ¸āĻ¸ā§āĻĨāĻžāĻ¨ āĻĨā§āĻā§ āĻĻā§āĻ°ā§ āĻāĻ˛āĻžāĻāĻžāĻ¯āĻŧ āĻ¸ā§āĻĨāĻžāĻ¨āĻžāĻ¨ā§āĻ¤āĻ° āĻāĻ°āĻ¤ā§ āĻĒāĻžāĻ°ā§āĨ¤
Water pollution
Water pollution can occur in oceans, rivers, lakes, ponds and underground reservoirs. As different water sources flow together, the pollution can spread easily and quickly.
āĻĒāĻžāĻ¨āĻŋ āĻĻā§āĻˇāĻŖ
āĻ¸āĻŽā§āĻĻā§āĻ°, āĻ¨āĻĻā§, āĻšā§āĻ°āĻĻ, āĻĒā§āĻā§āĻ° āĻāĻŦāĻ āĻā§āĻāĻ°ā§āĻāĻ¸ā§āĻĨ āĻāĻ˛āĻžāĻ§āĻžāĻ°ā§ āĻĒāĻžāĻ¨āĻŋ āĻĻā§āĻˇāĻŖ āĻāĻāĻ¤ā§ āĻĒāĻžāĻ°ā§āĨ¤ āĻ¯ā§āĻšā§āĻ¤ā§ āĻŦāĻŋāĻāĻŋāĻ¨ā§āĻ¨ āĻāĻ˛ā§āĻ° āĻāĻ¤ā§āĻ¸ āĻāĻāĻ¤ā§āĻ°ā§ āĻĒā§āĻ°āĻŦāĻžāĻšāĻŋāĻ¤ āĻšāĻ¯āĻŧ, āĻĻā§āĻˇāĻŖ āĻ¸āĻšāĻā§āĻ āĻāĻŦāĻ āĻĻā§āĻ°ā§āĻ¤ āĻāĻĄāĻŧāĻŋāĻ¯āĻŧā§ āĻĒāĻĄāĻŧā§āĨ¤
Causes of water pollution include:
increased sediment from soil
erosion
improper waste disposal and littering
leakage of soil pollution into water supplies
organic materials that decay in water supplies etc.
āĻāĻ˛ āĻĻā§āĻˇāĻŖā§āĻ° āĻāĻžāĻ°āĻŖāĻā§āĻ˛āĻŋāĻ° āĻŽāĻ§ā§āĻ¯ā§ āĻ°āĻ¯āĻŧā§āĻā§:
- āĻŽāĻžāĻāĻŋ āĻĨā§āĻā§ āĻŦāĻ°ā§āĻ§āĻŋāĻ¤ āĻĒāĻ˛āĻŋ
- āĻā§āĻˇāĻ¯āĻŧ
- āĻ āĻ¨ā§āĻĒāĻ¯ā§āĻā§āĻ¤ āĻŦāĻ°ā§āĻā§āĻ¯ āĻ¨āĻŋāĻˇā§āĻĒāĻ¤ā§āĻ¤āĻŋ āĻāĻŦāĻ āĻāĻŦāĻ°ā§āĻāĻ¨āĻž
- āĻāĻ˛ āĻ¸āĻ°āĻŦāĻ°āĻžāĻšā§ āĻŽāĻžāĻāĻŋ āĻĻā§āĻˇāĻŖā§āĻ° āĻĢā§āĻā§
- āĻā§āĻŦ āĻĒāĻĻāĻžāĻ°ā§āĻĨ āĻ¯āĻž āĻĒāĻžāĻ¨āĻŋ āĻ¸āĻ°āĻŦāĻ°āĻžāĻšā§ āĻā§āĻˇāĻ¯āĻŧāĻĒā§āĻ°āĻžāĻĒā§āĻ¤ āĻšāĻ¯āĻŧ āĻāĻ¤ā§āĻ¯āĻžāĻĻāĻŋ
In fact, polluting the land means polluting the water. Throwing away a toxic substance on the ground near a water space means it eventually reaches a body of water.
āĻāĻ¸āĻ˛ā§ āĻāĻŽāĻŋ āĻĻā§āĻˇāĻŋāĻ¤ āĻāĻ°āĻž āĻŽāĻžāĻ¨ā§āĻ āĻĒāĻžāĻ¨āĻŋāĻā§ āĻĻā§āĻˇāĻŋāĻ¤ āĻāĻ°āĻžāĨ¤ āĻāĻ˛ā§āĻ° āĻāĻžāĻ¯āĻŧāĻāĻžāĻ° āĻāĻžāĻā§ āĻŽāĻžāĻāĻŋāĻ¤ā§ āĻāĻāĻāĻŋ āĻŦāĻŋāĻˇāĻžāĻā§āĻ¤ āĻĒāĻĻāĻžāĻ°ā§āĻĨ āĻā§āĻāĻĄāĻŧā§ āĻĢā§āĻ˛āĻžāĻ° āĻ āĻ°ā§āĻĨ āĻāĻāĻŋ āĻļā§āĻˇ āĻĒāĻ°ā§āĻ¯āĻ¨ā§āĻ¤ āĻĒāĻžāĻ¨āĻŋāĻ° āĻ¸āĻā§āĻā§ āĻŽāĻŋāĻļā§ āĻ¯āĻžā§āĨ¤
As a result, the water is polluted. Industrial wastes must not be disposed in rivers or lakes. We need to be more careful about disposing household wastes too.
āĻĢāĻ˛ā§ āĻĒāĻžāĻ¨āĻŋ āĻĻā§āĻˇāĻŋāĻ¤ āĻšāĻā§āĻā§āĨ¤ āĻļāĻŋāĻ˛ā§āĻĒā§āĻ° āĻŦāĻ°ā§āĻā§āĻ¯ āĻ¨āĻĻā§ āĻŦāĻž āĻšā§āĻ°āĻĻā§ āĻĢā§āĻ˛āĻž āĻāĻāĻŋāĻ¤ āĻ¨āĻ¯āĻŧāĨ¤ āĻā§āĻšāĻ¸ā§āĻĨāĻžāĻ˛āĻŋāĻ° āĻŦāĻ°ā§āĻā§āĻ¯ āĻĢā§āĻ˛āĻžāĻ° āĻŦā§āĻ¯āĻžāĻĒāĻžāĻ°ā§āĻ āĻāĻŽāĻžāĻĻā§āĻ° āĻāĻ°āĻ āĻ¸āĻ¤āĻ°ā§āĻ āĻšāĻ¤ā§ āĻšāĻŦā§āĨ¤
Use of pesticides means that when it rains on the lawn or garden, chemicals wash into the water bodies. Therefore, we must be aware of the dangers of using pesticides as they may pollute our rivers, canals and lakes.
āĻā§āĻāĻ¨āĻžāĻļāĻ āĻŦā§āĻ¯āĻŦāĻšāĻžāĻ°ā§āĻ° āĻ āĻ°ā§āĻĨ āĻšāĻ˛ āĻ˛āĻ¨ āĻŦāĻž āĻŦāĻžāĻāĻžāĻ¨ā§ āĻŦā§āĻˇā§āĻāĻŋ āĻšāĻ˛ā§ āĻ°āĻžāĻ¸āĻžāĻ¯āĻŧāĻ¨āĻŋāĻ āĻāĻ˛āĻžāĻļāĻ¯āĻŧā§ āĻ§ā§āĻ¯āĻŧā§ āĻ¯āĻžāĻ¯āĻŧāĨ¤ āĻ āĻ¤āĻāĻŦ, āĻāĻŽāĻžāĻĻā§āĻ° āĻ āĻŦāĻļā§āĻ¯āĻ āĻā§āĻāĻ¨āĻžāĻļāĻ āĻŦā§āĻ¯āĻŦāĻšāĻžāĻ°ā§āĻ° āĻŦāĻŋāĻĒāĻĻ āĻ¸āĻŽā§āĻĒāĻ°ā§āĻā§ āĻ¸āĻā§āĻ¤āĻ¨ āĻšāĻ¤ā§ āĻšāĻŦā§ āĻāĻžāĻ°āĻŖ āĻ¤āĻžāĻ°āĻž āĻāĻŽāĻžāĻĻā§āĻ° āĻ¨āĻĻā§, āĻāĻžāĻ˛ āĻāĻŦāĻ āĻšā§āĻ°āĻĻāĻā§ āĻĻā§āĻˇāĻŋāĻ¤ āĻāĻ°āĻ¤ā§ āĻĒāĻžāĻ°ā§āĨ¤
Soil pollution
Among the most significant causes of soil pollution is the enormous volume of industrial waste which is being produced every day but not disposed properly.
āĻŽāĻžāĻāĻŋ āĻĻā§āĻˇāĻŖ
āĻŽāĻžāĻāĻŋ āĻĻā§āĻˇāĻŖā§āĻ° āĻ¸āĻŦāĻā§āĻ¯āĻŧā§ āĻāĻ˛ā§āĻ˛ā§āĻāĻ¯ā§āĻā§āĻ¯ āĻāĻžāĻ°āĻŖāĻā§āĻ˛āĻŋāĻ° āĻŽāĻ§ā§āĻ¯ā§ āĻ°āĻ¯āĻŧā§āĻā§ āĻĒā§āĻ°āĻā§āĻ° āĻĒāĻ°āĻŋāĻŽāĻžāĻŖā§ āĻļāĻŋāĻ˛ā§āĻĒ āĻŦāĻ°ā§āĻā§āĻ¯ āĻ¯āĻž āĻĒā§āĻ°āĻ¤āĻŋāĻĻāĻŋāĻ¨ āĻ¤ā§āĻ°āĻŋ āĻšāĻā§āĻā§ āĻāĻŋāĻ¨ā§āĻ¤ā§ āĻ¸āĻ āĻŋāĻāĻāĻžāĻŦā§ āĻ āĻĒāĻ¸āĻžāĻ°āĻŖ āĻāĻ°āĻž āĻšāĻā§āĻā§ āĻ¨āĻžāĨ¤
The mismanagement of household wastes, particularly the polythene shopping bags, has caused serious threat to the soil, and the drainage system.
āĻā§āĻšāĻ¸ā§āĻĨāĻžāĻ˛āĻŋāĻ° āĻŦāĻ°ā§āĻā§āĻ¯, āĻŦāĻŋāĻļā§āĻˇ āĻāĻ°ā§ āĻĒāĻ˛āĻŋāĻĨāĻŋāĻ¨ āĻļāĻĒāĻŋāĻ āĻŦā§āĻ¯āĻžāĻā§āĻ° āĻ āĻŦā§āĻ¯āĻŦāĻ¸ā§āĻĨāĻžāĻĒāĻ¨āĻž āĻŽāĻžāĻāĻŋ, āĻāĻŦāĻ āĻ¨āĻŋāĻˇā§āĻāĻžāĻļāĻ¨ āĻŦā§āĻ¯āĻŦāĻ¸ā§āĻĨāĻžāĻ° āĻāĻ¨ā§āĻ¯ āĻŽāĻžāĻ°āĻžāĻ¤ā§āĻŽāĻ āĻšā§āĻŽāĻāĻŋāĻ° āĻ¸ā§āĻˇā§āĻāĻŋ āĻāĻ°ā§āĻā§āĨ¤
Another cause for soil pollution is the use of agricultural pesticides, fertilizers etc. Sometimes fuel leakages from automobiles may get washed away by rain and seep into the nearby soil.
āĻŽāĻžāĻāĻŋ āĻĻā§āĻˇāĻŖā§āĻ° āĻāĻ°ā§āĻāĻāĻŋ āĻāĻžāĻ°āĻŖ āĻšāĻ˛ āĻā§āĻˇāĻŋ āĻā§āĻāĻ¨āĻžāĻļāĻ, āĻ¸āĻžāĻ° āĻāĻ¤ā§āĻ¯āĻžāĻĻāĻŋāĻ° āĻŦā§āĻ¯āĻŦāĻšāĻžāĻ°āĨ¤ āĻāĻāĻ¨āĻ āĻāĻāĻ¨āĻ āĻ āĻā§āĻŽā§āĻŦāĻžāĻāĻ˛ āĻĨā§āĻā§ āĻā§āĻŦāĻžāĻ˛āĻžāĻ¨āĻŋ āĻĢā§āĻā§ āĻŦā§āĻˇā§āĻāĻŋāĻ¤ā§ āĻ§ā§āĻ¯āĻŧā§ āĻ¯āĻžāĻ¯āĻŧ āĻāĻŦāĻ āĻāĻžāĻāĻžāĻāĻžāĻāĻŋ āĻŽāĻžāĻāĻŋāĻ¤ā§ āĻĸā§āĻā§ āĻ¯ā§āĻ¤ā§ āĻĒāĻžāĻ°ā§āĨ¤
Pesticides and fertilizers are useful for plant growth but their overuse has led to soil pollution. Natural fertilizers and compost can be used instead of their chemical alternatives.
āĻā§āĻāĻ¨āĻžāĻļāĻ āĻāĻŦāĻ āĻ¸āĻžāĻ° āĻāĻĻā§āĻāĻŋāĻĻā§āĻ° āĻŦā§āĻĻā§āĻ§āĻŋāĻ° āĻāĻ¨ā§āĻ¯ āĻāĻĒāĻ¯ā§āĻā§ āĻāĻŋāĻ¨ā§āĻ¤ā§ āĻ¤āĻžāĻĻā§āĻ° āĻ āĻ¤ā§āĻ¯āĻ§āĻŋāĻ āĻŦā§āĻ¯āĻŦāĻšāĻžāĻ° āĻŽāĻžāĻāĻŋ āĻĻā§āĻˇāĻŖā§āĻ° āĻĻāĻŋāĻā§ āĻĒāĻ°āĻŋāĻāĻžāĻ˛āĻŋāĻ¤ āĻāĻ°ā§āĻā§āĨ¤ āĻ°āĻžāĻ¸āĻžāĻ¯āĻŧāĻ¨āĻŋāĻ āĻŦāĻŋāĻāĻ˛ā§āĻĒā§āĻ° āĻĒāĻ°āĻŋāĻŦāĻ°ā§āĻ¤ā§ āĻĒā§āĻ°āĻžāĻā§āĻ¤āĻŋāĻ āĻ¸āĻžāĻ° āĻāĻŦāĻ āĻāĻŽā§āĻĒā§āĻ¸ā§āĻ āĻŦā§āĻ¯āĻŦāĻšāĻžāĻ° āĻāĻ°āĻž āĻ¯ā§āĻ¤ā§ āĻĒāĻžāĻ°ā§āĨ¤
Recycling is another way to reduce and control soil pollution. Recycling papers, plastics and other materials reduces the volume of refuse in landfills.
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Deforestation also causes erosion, pollution and the loss of fertility in the topsoil. Planting trees and re-forestation help prevent soil erosion and pollution.
āĻŦāĻ¨ āĻāĻāĻžāĻĄāĻŧā§āĻ° āĻĢāĻ˛ā§ āĻŽāĻžāĻāĻŋāĻ° āĻāĻĒāĻ°ā§āĻ° āĻŽāĻžāĻāĻŋāĻ¤ā§ āĻā§āĻˇāĻ¯āĻŧ, āĻĻā§āĻˇāĻŖ āĻāĻŦāĻ āĻāĻ°ā§āĻŦāĻ°āĻ¤āĻž āĻ¨āĻˇā§āĻ āĻšāĻ¯āĻŧāĨ¤ āĻŦā§āĻā§āĻˇ āĻ°ā§āĻĒāĻŖ āĻāĻŦāĻ āĻĒā§āĻ¨āĻāĻŦāĻ¨āĻžāĻ¯āĻŧāĻ¨ āĻŽāĻžāĻāĻŋāĻ° āĻā§āĻˇāĻ¯āĻŧ āĻ āĻĻā§āĻˇāĻŖ āĻĒā§āĻ°āĻ¤āĻŋāĻ°ā§āĻ§ā§ āĻ¸āĻžāĻšāĻžāĻ¯ā§āĻ¯ āĻāĻ°ā§āĨ¤
English | āĻŦāĻžāĻāĻ˛āĻž |
01.  Grip (n)
02.  Sort (n) 03.  Pollution (n) 04.  Dweller (n) 05.  Urban (adj) 06.  Sufferer (n) 07.  Decade (n) 08.  Significant (adj) 09.  Indiscriminate (adj) 10.  Industrialization (n) 11.  Environmental (adj) 12.  Cope With (V) 13.  Wide (adj) 14.  Variety (n) 15.  Source (n) 16.  Poisonous (adj) 17.  Exhaust (n) 18.  Industrial Plant (n) 19.  Reduce (v) 20.  Avoid (v) 21.  Pollutant (n) 22.  Encourage (v) 23.  Compressed (adj) 24.  Natural (adj) 25.  Relocate (v) 26.  Hazardous (adj) 27.  Brick Klin (n) 28.  Habitation (n) 29.  Ocean (n) 30.  Reservoirs (n) 31.  Improper (adj) 32.  Organic (adj) 33.  Decay (v) 34.  Toxic Substance (n) 35.  Eventually (adv) 36.  Enormous (adj) 37.  Particularly (adv) 38.  Mismanagement (n) 39.  Volume (n) 40.  Alternative (n) 41.  Refuse (n) 42.  Deforestation (n) 43.  Fertility (n) 44.  Reforestation (n) 45.  Erosion (n) |
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