Hiccups that some people spell as hiccough are involuntary contractions of the diaphragm muscle. They occur suddenly thus causing worry about the cause. These muscles contractions (spasms) snap shut and produce the hiccup sound.
Most research projects require students to complete an annotated bibliography section. This involves more than just gathering and listing the sources you intend to use. You have to read each of the sources carefully to understand what each is talking about and how relevant it is to your research. It is one way of developing your opinion and sharpening the problem of your research. Before discussing how to write an annotated bibliography, we have to find out its meaning.
Muscle spasms are an involuntary contraction of the muscles that cause much pain. They usually occur after overworking causing fatigue or electrolyte abnormalities although many reasons can be responsible depending on location. Spasm occurs abruptly and last for only a short time but are very painful.
Does listening to music while studying boost your performance? This question continues to attract exciting debates. While research has consistently shown that the best environment for studies is a silent place, the group that insists on headphones in their ears while studying believe that they need a little bit of noise to keep their brains alive. However, this category seems to have nothing to worry about because the same researchers say that their findings have no effects on the behavior and performance of the students who stick to earphones while studying. What then is the right position for music and brain functioning? If you are trying to find out how to choose the best music for studying, you have to tarry a while, we have to establish this important connection.