Triangles | Part-2| Class 10|Basic proportionality theorem,converse |Mathematics| NCERT / CBSE

Recent questions

• What is a healthy diet?

  A healthy diet is one that provides the necessary nutrients your body needs to function effectively. It typically includes a variety of foods from all food groups: fruits, vegetables, whole grains, lean proteins, and healthy fats. A balanced diet helps maintain a healthy weight, supports overall health, and reduces the risk of chronic diseases such as heart disease, diabetes, and cancer. It is important to limit processed foods, added sugars, and saturated fats while ensuring adequate hydration. Understanding portion sizes and making informed food choices are also key components of a healthy diet.

• How can I improve my skin health?

  Improving skin health involves a combination of good skincare practices, a balanced diet, and proper hydration. Start by establishing a daily skincare routine that includes cleansing, moisturizing, and applying sunscreen to protect against UV damage. Incorporating foods rich in antioxidants, vitamins, and healthy fats, such as fruits, vegetables, nuts, and fish, can also enhance skin health from the inside out. Staying hydrated by drinking plenty of water is crucial for maintaining skin elasticity and moisture. Additionally, avoiding smoking and excessive alcohol consumption can further promote healthier skin.

• What are the benefits of online learning?

  Online learning offers numerous benefits, making education more accessible and flexible for learners of all ages. It allows individuals to study at their own pace and on their own schedule, which can be particularly advantageous for those balancing work or family commitments. Online platforms often provide a wide range of resources, including videos, interactive quizzes, and forums for discussion, enhancing the learning experience. Furthermore, online learning can connect students with experts and peers from around the world, fostering a diverse educational environment. This mode of learning also encourages self-discipline and motivation, essential skills for lifelong learning.

• What is the role of nutrition in health?

  Nutrition plays a critical role in overall health and well-being. It provides the essential nutrients that the body needs to function properly, including carbohydrates, proteins, fats, vitamins, and minerals. A well-balanced diet supports growth, repair, and maintenance of body tissues, boosts the immune system, and helps regulate bodily functions. Proper nutrition can prevent various health issues, such as obesity, heart disease, and diabetes, while also promoting mental health and cognitive function. Understanding the importance of nutrition empowers individuals to make healthier food choices, leading to improved quality of life and longevity.

• How does exercise affect mental health?

  Exercise has a profound impact on mental health, contributing to improved mood and reduced symptoms of anxiety and depression. Physical activity stimulates the release of endorphins, often referred to as "feel-good" hormones, which can enhance feelings of happiness and well-being. Regular exercise also helps reduce stress levels, improve sleep quality, and boost self-esteem. Engaging in physical activity can serve as a healthy coping mechanism, providing a constructive outlet for negative emotions. Additionally, group exercises or sports can foster social connections, further enhancing mental health through community support and interaction.