What a Living Whale Is Worth -- and Why the Economy Should Protect Nature - Ralp 14:38 The Wheat Field That Could Change the World - Guntur V. Subbarao - TED 10:53 The Habit That Could Improve Your Career - Paul Catchlove - TED 10:59 How Millennials and Gen Z Can Invest in ...
We must find ways to stop pollution.Waste water must be cleaned before it is poured into the river.People shouldn‘t throw away rubbish here and there.We should pick up the garbage around us.We‘d better plant more trees.I‘m sure if we take care of our environment, our world will be...
is abundant in the ozone layer, as well. Oxygen gas is essential for the creation of ozone gas, and it absorbs ultraviolet light, preventing that light from reaching the earth's surface. The ozone layer forms naturally in the stratosphere, where ozone and oxygen gas are always...
HOW TO SAVE THE OZONE LAYER: Measures to prevent depletion What is Ozone layer? Our earth’s atmosphere is divided into different layers. Each layer has its own specific functions. The different layers of the atmosphere are named as troposphere, stratosphere, mesosphere, thermosp...
Ozone is a safeguard for the earth. Ozone protects the earth from a dangerous ultraviolet radiation. The ozone layer has been depleted because of chemicals used by human beings. When the concentration of the ozone layer decreases, the amount of UV light reaching the earth increases. As a resul...
Ozone: Ozone is a gas that exists in the upper atmosphere, in the stratosphere. Existing at only 12 parts per millions, it's still incredibly important for protecting us against solar radiation. Answer and Explanation:1 The ozone layer protects us by absorbing ultraviolet radiation. This light ...
1):The book is ___more difficult that the one I read last week.A:rather B:very C:much D:more2):The moment has come___I can fully display my ability.ALthat B:which C:when D:what 3):It is essential that we ___measures to protect the ozone layer.A:will take B:should take C...
Ozone Layer | Definition, Role & Importance from Chapter 7/ Lesson 7 270K Understand the role of the ozone layer and its importance for life on earth. Learn about how ozone is formed and the major cause of ozone layer depletion.
The remaining 90% Ozone resides in the Stratosphere, primarily between the top of the Troposphere and about 50 kilometers altitude. The large amount of Ozone in the stratosphere is often referred to as the "Ozone layer".T. Saravanak Kumar...
MONDAY/ WEEK TWELVEhemistry is everywhere in our dailythe ozonelayer(臭氧层) is and how it protects us.life.Sometimes it's easy to see. ForChemistry also gives us sunscreen to protect usexample, your science teacher does a from the sun. Thanks to chemistry, we know bleachbig experiment in...