What is not a function of forest?

Among the given options, Option (D)- Environmental Pollution is not a function of a forest. Explanation: Forest is a place where the entire region is dominated by trees. It provides shelter to various kinds of wild animals and other species.

How do humans affect forests?

Humans have converted forest to agricultural and urban uses, exploited species, fragmented wildlands, changed the demographic structure of forests, altered habitat, degraded the environment with atmospheric and soil pollutants, introduced exotic pests and competitors, and domesticated favored species.

What is water pollution prevention and control?

Don’t throw paints, oils or other forms of litter down the drain. Use environmentally household products, such as washing powder, household cleaning agents and toiletries. Take great care not to overuse pesticides and fertilisers. This will prevent runoffs of the material into nearby water sources.

How does the environment affect human health?

Environmental hazards increase the risk of cancer, heart disease, asthma, and many other illnesses. These hazards can be physical, such as pollution, toxic chemicals, and food contaminants, or they can be social, such as dangerous work, poor housing conditions, urban sprawl, and poverty.

What are the direct and indirect benefits of forest?

Forests moderate the temperature of a place. Forests protect the land from soil erosion by reducing the flow of floodwaters. Forests help in increasing soil fertility by providing humus. Forests help in increasing water vapour in the atmosphere, thereby helping in cloud formation that causes rainfall.

Why do we need to protect our environment class 7?

Land, water, air and all the components around us are a part of the environment. These help us to survive and nourish ourselves and help in our growth as well. We need to protect our environment because of the following reasons: i) Increasing needs and demands are disrupting the balance in the environment.

What are some solutions to reduce human impact?

  • Completely turn off equipment like televisions and stereos when you’re not using them.
  • Choose energy-efficient appliances and light bulbs.
  • Save water: some simple steps can go a long way in saving water like, like turning off the tap when you are brushing your teeth or shaving.

What are the major causes of air pollution?

Air pollution is caused by solid and liquid particles and certain gases that are suspended in the air. These particles and gases can come from car and truck exhaust, factories, dust, pollen, mold spores, volcanoes and wildfires.

Which is indirect function of forest?

Indirect use benefits refer to environmental services provided by forests that are of indirect value, such as carbon sequestration, the provision of habitat to protect biodiversity or various ecosystem protection services such as the ability to reduce soil erosion and the siltation of rivers.

How can we help the environment at home?

6 Ways to Help the Environment from Home

  1. Recycle. Many products you purchase have an impact on the environment in some way.
  2. Compost. If you are able to, compost appropriate foods and products.
  3. Buy sustainable food products.
  4. Support Eco-Friendly Companies.
  5. Stay informed.
  6. Donate to the right organizations (if you can)

What are the indirect uses of forest?

Uses of Forests: 5 Main Indirect Uses of Forests

  • Prevention and control of soil erosion: Forests play a significant role in the prevention and control of soil erosion by water and wind.
  • Flood Control: ADVERTISEMENTS:
  • Checks on spread of deserts:
  • Increase of soil fertility:
  • Effect on Climate: