Who is father of Blue Revolution? Hiralal Chaudhuri How many UT are there in India in 2020? 8 Union Territories Is Kashmir now part of India? Previously parts of the same State, Jammu and Kashmir and Ladakh are administered by India as union territories since 5 August 2019, after the revocation of the limited autonomy […]
What is the evidence that a new substance has been made?
What is the evidence that a new substance has been made? There are signs that a chemical reaction occurs. Bubbles form, a gas is given off, and the beaker gets very hot. The most important sign that a chemical reaction occurs is the formation of new substances. The new substances are carbon, a brittle black […]
What technology is used in artificial selection?
What technology is used in artificial selection? Inbreeding How are artificial selection and natural selection similar? Natural selection and selective breeding can both cause changes in animals and plants. The difference between the two is that natural selection happens naturally, but selective breeding only occurs when humans intervene. For this reason selective breeding is sometimes […]
What are the symptoms of a connective tissue disease?
What are the symptoms of a connective tissue disease? Symptoms may include: A butterfly-shaped rash on the cheeks and bridge of the nose. Sensitivity to sunlight. Mouth ulcers. Hair loss. Fluid around the heart and/or lungs. Kidney problems. Anemia or other blood cell problems. Problems with memory and concentration or other nervous system disorders. Is […]
What increases as sound waves increases in frequency?
What increases as sound waves increases in frequency? How does the wavelength of a sound wave changes if the frequency of the wave increases. If the frequency of a sound wave increases, the wavelength of the wave decreases. You hear the pitch of the sound from an ambulance siren get lower, then get higher. Does […]
How does fossil fuel harm the environment?
How does fossil fuel harm the environment? Fossil fuels produce large quantities of carbon dioxide when burned. Carbon emissions trap heat in the atmosphere and lead to climate change. In the United States, the burning of fossil fuels, particularly for the power and transportation sectors, accounts for about three-quarters of our carbon emissions. How do […]
What are 5 facts about the heart?
What are 5 facts about the heart? 16 Surprising Facts About Your Heart (Infographic) Your heart can weigh between 7 and 15 ounces. Newborn babies have the fastest heart beats. Your heart is located in the middle of your chest. Your heart beats around 100,000 times a day. Your heart pumps 2,000 gallons of blood […]
How does snow feel?
How does snow feel? Snow feels cold! It’s hard to feel snow, though, because snowflakes melt and turn into water as soon as they touch your skin. Light and dry powdered snow is great for skiing. Hard, wet packing snow is great for making snowballs and snowmen. Why is snow so important? Snow’s effect on […]
Is Japan the cleanest country in the world?
Is Japan the cleanest country in the world? Japan – the cleanest country in the world and their sense of environmental protection. Japan is the country most affected by natural disasters in the world, so the environment is destroyed, pollution is unavoidable. However, Japan is considered to be the greenest, cleanest and most beautiful country […]
How do you thank someone for quick action?
How do you thank someone for quick action? Thank you for your prompt action for this matter Thank you for your prompt attention to this matter. Just this once I thank you, Mrs Bonino and Mr van den Broek, for your prompt intervention. “For your prompt and professional service,”I offer my sincere thanks. Mother, I […]