Question

Pollution is the degradation of natural environment by external substances introduced directly or indirectly.
Human health, ecosystem quality and aquatic and terrestrial biodiversity may be affected and ultra altered
permanently by pollution. Pollution occurs when ecosystem cannot get rid of substances introduced in into
the environment. The critical threshold of its ability to naturally Telugu let substances is compromised and
the balance of the ecosystem is broken. Land pollution is there destruction of the earth's land surfaces. It is
often used by human activities such as careless disposal of wastage, over mining of minerals and wrong use
of land for planting. We will lead to all kinds of diseases such as cancer, heart diseases and breathing
problem. Land pollution also brings about natural disasters such as flood and landslides. There are three
types of pollution land pollution, water pollution and air pollution.
Q:1-What is pollution?
Q:2-What is the cause of pollution?
Q:3-What is land pollution?
Q:4-What are effects of pollution?
Q:5-Write the types of pollution.​

Answer 1

Answer:

Answers are as follows:

Explanation:

1) Pollution is a erosion or depletion of natural substances like water, land, soil and air.

2) Pollution is caused by human carelessness, lots of smoke producing factories, and building many houses leads to pollution.

3) The erosion of land by natural or man made disasters is called land pollution.

4)Pollution can cause great hazards to human health and also animals are suffered through it. It disturbs the balance of ecosystem and aquatic animals also suffer through this.

5) There are mainly three types of pollution:

a) Water Pollution

b) Land Pollution

c) Air Pollution

Answer 2

Answer:

1. Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of chemical substances or energy, such as noise, heat, or light. Pollutants, the components of pollution, can be either foreign substances/energies or naturally occurring contaminants