Contemporary plays can be considered modern in the sense that they reflect current societal issues, values, and cultural norms. They often incorporate modern technology, language, and themes that are relevant to today's audience. However, the term "modern" can also refer to a specific historical period in theater, typically the late 19th and early 20th centuries, so in that sense, contemporary plays may not be considered modern. Overall, the classification of contemporary plays as modern depends on the context and definition being used. **

Rain gear and rain pants are designed to protect the wearer from getting wet in rainy conditions. They are typically made from waterproof materials such as Gore-Tex or nylon, which repel water and keep the wearer dry. Rain gear and rain pants are also often equipped with features like sealed seams and adjustable cuffs to further prevent water from seeping in. Overall, they are essential items for anyone who spends time outdoors in wet weather. **

Rain shadow deserts are called so because they are formed as a result of a rain shadow effect. This occurs when moist air from the ocean is forced to rise over a mountain range, causing it to cool and release its moisture as rain or snow on the windward side of the mountains. As the air descends on the leeward side, it warms and becomes drier, creating a rain shadow effect. This results in a dry and arid climate on the leeward side of the mountains, leading to the formation of rain shadow deserts. **

It ultimately depends on personal preference and the specific situation. Some people may prefer rain because it can be more manageable and less disruptive than heavy snowfall. On the other hand, snow can create a beautiful winter wonderland and provide opportunities for winter sports and activities. Both rain and snow have their own unique charm and benefits. **

Rain shower refers to a short period of rain that is usually light and intermittent, while rain refers to a more sustained and continuous precipitation. Rain showers are often associated with passing clouds or brief weather systems, while rain can be the result of a more widespread and long-lasting weather pattern. Additionally, rain showers are often accompanied by sunny breaks in between, while rain tends to be more consistent and can last for longer periods of time. **

Stains on a rain jacket after the rain can appear due to various reasons. Water can carry dirt, mud, or other particles that may stick to the fabric of the jacket, leaving behind stains. Additionally, rainwater can sometimes contain minerals or pollutants that can create discoloration on the jacket. If the rain jacket is not properly cleaned and dried after use, these stains can become more prominent and difficult to remove. **

Summer rain refers to rainfall that occurs during the summer season. It is typically characterized by warm temperatures and can be a relief from the heat. Summer rain showers are often brief but intense, providing much-needed water for plants and crops. Summer rain can also bring a sense of freshness and renewal to the environment. **

Rain can help improve air quality by removing pollutants and allergens from the air. As rain falls, it can capture particles like dust, pollen, and other contaminants, effectively cleansing the air. However, rain can also contribute to the release of mold spores and other allergens, which may negatively impact individuals with respiratory issues. Overall, rain can have both positive and negative effects on air quality depending on various factors. **