Does light travel faster than sound light can travel in vacuum sound Cannot travel in vacuum? Light waves travel much faster than sound waves. Light waves do not need a medium in which to travel but sound waves do. Explain that unlike sound, light waves travel fastest through a vacuum and air, and slower through […]
How does society affect mental health?
How does society affect mental health? Stigma and discrimination can also worsen someone’s mental health problems, and delay or impede their getting help and treatment, and their recovery. Social isolation, poor housing, unemployment and poverty are all linked to mental ill health. So stigma and discrimination can trap people in a cycle of illness. How […]
Does fluorine 19 have a charge?
Does fluorine 19 have a charge? It has an extra electron, and so it has a negative charge. What is the difference between fluorine 18 and fluorine-19? Only fluorine-19 is stable and naturally occurring; therefore, fluorine is a monoisotopic and mononuclidic element, and only artificially produced fluorine isotopes have mass numbers other than 19. The […]
Why is living near a convergent plate boundary dangerous?
Why is living near a convergent plate boundary dangerous? Answer. Convergent boundaries are more dangerous than divergent and transform fault boundaries due to the threat of a major earthquake, an explosive volcanic eruption, tsunamis or a mountain landslide. Do convergent boundaries cause volcanoes? If two tectonic plates collide, they form a convergent plate boundary. Usually, […]
What does the Eastern Orthodox Church believe?
What does the Eastern Orthodox Church believe? Essentially the Orthodox Church shares much with the other Christian Churches in the belief that God revealed himself in Jesus Christ, and a belief in the incarnation of Christ, his crucifixion and resurrection. The Orthodox Church differs substantially in the way of life and worship. What is the […]
How many types of ingestion are there?
How many types of ingestion are there? It is the consumption of food or drinks into the digestive system. There are two mechanical aspects associated with ingesting food, namely – chewing and swallowing. Nonetheless, due to the differences in the anatomy of different organisms, the mechanism of ingestion tends to differ. What is animal ingestion? […]
Where can we find nitrogen?
What natural resources do we need to survive?
What natural resources do we need to survive? All the things we need to survive, such as food, water, air, and shelter, come from natural resources. Some of these resources, like small plants, can be replaced quickly after they are used. Others, like large trees, take a long time to replace. These are renewable resources. […]
When was Chaucer considered a success?
When was Chaucer considered a success? In 1357, Geoffrey Chaucer became a public servant to Countess Elizabeth of Ulster and continued in that capacity with the British court throughout his lifetime. The Canterbury Tales became his best known and most acclaimed work. What made Chaucer successful during his life? Chaucer also gained fame as a […]
How can I get my Gmail account back?
How can I get my Gmail account back? Follow the steps to recover your Google Account or Gmail. You’ll be asked some questions to confirm it’s your account. Answer as best you can. Reset your password when prompted. Choose a strong password that you haven’t already used with this account. Learn how to create a […]