Health

Each day, people come into contact with surfaces, objects, and other individuals that carry germs. Germs are not visible to the naked eye, yet they spread quickly through touch and the environment. One of the simplest and most effective ways to reduce the spread of illness is proper handwashing. This …

Every day, the human body loses water through breathing, sweating, and digesting food. At the same time, people need water to function correctly. Many people are not drinking enough water, which affects their health. One of the easiest ways to help your body is to drink plenty of water. So …

Heran Zhang Grade 9 Nowadays, more and more people care about their health. Good health is very important for everyone, especially for students. If we are healthy, we can study better and feel happy every day. There are many useful ways to stay healthy. First, we should do sports every …

Sick-Heran Zhang Grade 9 Why Do People Get Sick In daily life, many people catch colds or fevers easily. Why does this happen? Mostly because of viruses, bacteria, and our own bad living habits. Viruses and bacteria are too small to see. Viruses float in the air when someone coughs …

By: Angeli Fetizanan - 10th grade Each year, many farmers face drought, pests, plant disease, and poor soil. There are more people in the world now who want good food that they can trust. One way science helps with these problems is by using genetically modified organisms, often called GMOs. …

Smoking is very harmful to physical health, especially the lungs. Cigarettes contains many chemicals that can damage lung tissue and make it difficult to breathe. Smoking can also cause coughing and lung disease. It can increase the risk of heart problems because it can affect the blood flow. Overtime, smoking …

Have you ever wondered why exercise is important for our health? Exercise helps keep our body healthy and strong. Many teenagers sit for a long time at school or at home, so regular exercise helps the body to stay active. By exercising often, people can improve their physical health and …

The relationship between plants and people is subtle. People may think that humans don’t have many influences on plants and that apples and potatoes are just foodstuffs. However, these crops are highly connected to humans, and society shapes the globalization of apples and potatoes by several specific components. Economic, environmental, …