Question

give reasons on land, soil, water, natural vegetation and wildlife resources lesson 8th class




please fast​

Answer 1

Answer:

Land is considered an important resource because it is used for different purposes such as agriculture, forestry, mining, building houses, roads and setting up of industries.

Advances in watershed, natural resource, and environmental sciences have shown that soil is the foundation of basic ecosystem function. Soil filters our water, provides essential nutrients to our forests and crops, and helps regulate the Earth's temperature as well as many of the important greenhouse gases.

Around 60 percent of our body is made up of water and we can only live three to five days without fluids. Water plays many important roles in the body including flushing waste from the body, regulating body temperature, transportation of nutrients and is necessary for digestion.

Natural vegetation is a resources becuase: It provide people with food, fuel and fibre. It regulate the temperature of a place and prevent soil erosion. It converts solar energy into biomass and forms the base structure of all food chains.

Explanation:

Wildlife helps in maintaining the eco-logical balance of nature. Killing of carnivores leads to an increase in the number of herbivores which in turn affect the forest vegetation, thus due to lack of food in the forest they come out from the forest to agriculture land and destroy our crops.