I believe the answer would be C i'm not for-sure tho...<span />
Answer: <em>air also has water vapor</em>
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<em>Explanation: hope t helps i remember this from science last year but i probably forgot about it</em>
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The ozone layer is contained within the stratosphere. The stratosphere is the atmospheric layer between the trophosphere and the mesosphere. The stratosphere bridges both cooler and warmer temperatures, which is a direct result of the UV radiation absorbed by the ozone layer, which is mainly found in the lower part of the stratosphere.
Nine planets- <span>Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune and Pluto.</span>
The main cause was the assassination of Franz Ferdinand who was the archduke of Austria. He was assassinated by Gavriollo Princip who was Austrian - Hungarian. Those two countries were constantly in conflict because Hungary wanted to separate and once those countries went into war over the assassination their allies had to join being the rest of Europe. <span />