Is Tungsten poisonous? Tungsten has been the subject of numerous in vivo experimental and in vitro studies in view of determining its metabolic and toxicity profile. However, tungsten and its compounds are not considered very toxic for humans. Most existing human toxicology information comes from chronic occupational exposure. Is tungsten carbide toxic to humans? * […]
How can I check myself for dehydration?
What is another name for a push or a pull?
What is the best geometric shape?
What is the best geometric shape? Triangles Whats stronger circle or triangle? The answer is the triangle, because of the way it distributes pressure. I’m assuming you’re referring to an equilateral triangle? The circle ie the strongest shape because it maintains constantly pressure , There is no inherent leverage as all points are at a […]
How does burning fossil fuels cause air pollution?
How does burning fossil fuels cause air pollution? When fossil fuels are burned, they release nitrogen oxides into the atmosphere, which contribute to the formation of smog and acid rain. Major sources of nitrogen oxide emissions include: Cars and trucks. Coal-fired power plants. What are the biggest contributors to pollution? Human activities are responsible for […]
Is jumping jacks a ballistic stretching?
Is jumping jacks a ballistic stretching? Jumping Jacks are a dynamic stretch that hits nearly every major muscle group and elevates your heart rate. Like jumping rope, Jumping Jacks are a plyometric movement that primes your body for explosive training. Is passive stretching good? Passive stretching can improve flexibility, range of motion, and mobility. It […]
How does Cassini communicate with Earth?
How does Cassini communicate with Earth? The Radio Science Subsystem sent radio signals from Cassini to Earth using the spacecraft’s large radio dish called the high-gain antenna. En route, the radio signal interacted with Saturn’s moons, rings or Saturn’s atmosphere. The spacecraft’s high-gain antenna had to be pointed toward Earth in order to send its […]
What are daily necessities?
What are daily necessities? A traditional list of immediate “basic needs” is food (including water), shelter and clothing. Many modern lists emphasize the minimum level of consumption of “basic needs” of not just food, water, clothing and shelter, but also sanitation, education, and healthcare. Different agencies use different lists. What are some modern day things? […]