Question

This passage states that trees host complex microhabitats ,.Explain this statement

Answer 1

Answer:

ad the following passage and answer the questions below. Trees are vital for life on earth. They give us oxygen, store carbon, stabilise the soil and give life to the world’s wildlife. They also provide us with the materials for tools and shelter.Not only are trees essential for life, but as the longest living species on earth, they give us a link between the past, present and future. It is critical that woodlands, rainforests and trees in urban settings, such as parks, are preserved and sustainably managed across the world. The canopies of trees act as a physical filter, trapping dust and absorbing pollutants from the air. Each individual tree removes up to 1.7 kilos of pollutants every year. They also provide shade from solar radiation and reduce noise. Trees absorb carbon dioxide as they grow and the carbon that they store in their wood helps slow the rate of global warming. They reduce wind speeds and cool the air as they lose moisture and reflect heat upwards from their leaves. It is estimated that trees can reduce the temperature in a city by up to 7°C. Trees also help prevent flooding and soil erosion, absorbing thousands of litres of stormwater. Trees host complex microhabitats. When young, they offer habitation and food to large communities of birds, insects, lichen and fungi. When ancient, their trunks also provide the hollow cover needed by species such as bats, woodboring beetles, owls and woodpeckers. One mature tree can be home to as many as 500 different species. Research shows that within minutes of being surrounded by trees and green space, your blood pressure drops, your heart rate slows and your stress levels come down. Soon, for the first time in history, the number of people living in cities will outstrip those living in the countryside. Parks and trees will become an even more vital component of urban life. We must respect them and protect them for the future. 1. Give four reasons why woodlands, rainforests and trees should be sustainably managed across the world. (2) 2. How do trees reduce pollution? (2) 4 3. This passage states that trees “host complex microhabitats.” Explain this statement. (2) 4. How do trees slow the rate of global warming? (2) 5. Give this passage a suitable title. (2) 6. Use the following words in sentences of your own: a. Sustainable b. estimated c. habitat d. component e. vital