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Mind Map: Weather, Climate and Adaptation of Animals to Climate | Science Class 7 (Old NCERT)

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FAQs on Mind Map: Weather, Climate and Adaptation of Animals to Climate - Science Class 7 (Old NCERT)

1. What is the difference between weather and climate?
Ans. Weather refers to the short-term conditions of the atmosphere in a specific area, such as temperature, precipitation, and wind. Climate, on the other hand, refers to the long-term patterns and averages of weather conditions in a particular region.
2. How do animals adapt to different climates?
Ans. Animals adapt to different climates through various mechanisms. Some develop physical adaptations, such as thick fur or blubber to withstand cold temperatures, or long legs and thin bodies to dissipate heat in hot climates. Others may change their behavior, such as migrating to warmer areas during winter or seeking shade during the day to avoid extreme heat.
3. How does climate change impact animal populations?
Ans. Climate change can have significant impacts on animal populations. It can disrupt their natural habitats, leading to loss of food sources, changes in migration patterns, and increased competition for resources. Extreme weather events, such as hurricanes or droughts, can also directly impact animal populations by causing mortality or destroying habitats.
4. How does climate affect the behavior of animals?
Ans. Climate plays a crucial role in shaping the behavior of animals. For example, some animals hibernate during cold winters to conserve energy and survive when food is scarce. Others may alter their mating or breeding behaviors based on seasonal changes in climate. Climate also influences the availability of resources, which can impact the social dynamics and foraging patterns of animals.
5. What are some examples of animals that have adapted to extreme climates?
Ans. There are several examples of animals that have adapted to extreme climates. The Arctic fox, for instance, has a thick fur coat and small ears to minimize heat loss in freezing temperatures. Camels have adapted to desert climates by storing fat in their humps, which can be converted into water and energy when needed. Penguins have developed a layer of blubber and waterproof feathers to survive in the cold and harsh conditions of Antarctica.
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