Environmental pollution causes the poisoning of our immediate surroundings.

It hurts Mother Earth by disturbing nature’s balance, which is very important for the survival of all living beings. Today’s environmental problems arise from four distinct forms of pollution that affect the soil, water, air and sound levels. Dumping massive amounts of industrial wastes and household refuse causes land pollution. Pesticides and fertilizers used in agriculture also pollute the soil. Plastics are also major pollutants.

Overgrazing and deforestation lead to the formation of deserts and wastelands. Deserts already cover 40 percent of the Earth’s surface.

The presence of harmful wastes in water makes it unsafe for human and animal use. Even aquatic life suffers due to thousands of tons of oil that get spilled into the seas and oceans. The air that we breathe is contaminated by smoke and dust in the atmosphere. Lung diseases are common when the air is polluted. Noise pollution in cities has grown beyond human tolerance. Pollution is also responsible for global warming or heating up of the environment. Thus pollution is becoming a serious problem for the whole world.

Environmental pollution causes the poisoning of our immediate surroundings.

It hurts Mother Earth by disturbing nature’s balance, which is very important for the survival of all living beings. Today’s environmental problems arise from four distinct forms of pollution that affect the soil, water, air and sound levels. Dumping massive amounts of industrial wastes and household refuse causes land pollution. Pesticides and fertilizers used in agriculture also pollute the soil. Plastics are also major pollutants.

Overgrazing and deforestation lead to the formation of deserts and wastelands. Deserts already cover 40 percent of the Earth’s surface.

The presence of harmful wastes in water makes it unsafe for human and animal use. Even aquatic life suffers due to thousands of tons of oil that get spilled into the seas and oceans. The air that we breathe is contaminated by smoke and dust in the atmosphere. Lung diseases are common when the air is polluted. Noise pollution in cities has grown beyond human tolerance. Pollution is also responsible for global warming or heating up of the environment. Thus pollution is becoming a serious problem for the whole world.

The ostrich is the largest bird in the world, but it cannot fly. Its legs are so strong and long that it can travel faster by running. Ostriches use their wings to help them gather speed when they start to run. They also use them as brakes when turning and stopping.

Ostriches have been known to run at speeds of 60 miles per hour. So, they can run faster than horses and match the average speed of car drivers on a highway.

These huge birds stand as tall as horses and sometimes weigh as much as 298 pounds. In North Africa, they are often seen with other larger animals.

The zebra, which is also a fast runner, seems to be one of their favorite companions.

An ostrich egg weighs one pound, which is as much as two dozen chicken eggs. Ostrich eggs are delicious and are often used for food by people in Africa. The shells are also made into cups and beautiful ornaments.