What keeps the Sun from collapsing on its own gravity? The atoms in the central regions move faster than those in outer regions and consequently they push outwards with more force, holding the Sun up. The force which they exert is described by the pressure; the internal pressure is higher than the external pressure, so…
How would you describe a love song?
How would you describe a love song? A love song is a song about romantic love, falling in love, heartbreak after a breakup, and the feelings that these experiences bring. A comprehensive list of even the best known performers and composers of love songs would be a large order. What is a good song to…
What health service providers treat emotional or mental disorder?
What health service providers treat emotional or mental disorder? Psychiatrists. These professionals are medical doctors who specialize in the treatment of mental, emotional, or behavioral problems. A psychiatrist can prescribe medications. Why we should pay attention to mental health? When you’re suffering from mental issues, you may notice things such as more frequent illness and…
What does having a pretty face mean?
What does having a pretty face mean? Also: “to be more than (just) a pretty face”: to have qualities other than mere attractiveness, especially intelligence. Often without the implication that the person referred to is particularly attractive. How do they define beauty? Beauty is a feeling — to feel peaceful and happy and want someone…
Which device is an input or output?
Which device is an input or output? I/O devices are the pieces of hardware used by a human (or other system) to communicate with a computer. For instance, a keyboard or computer mouse is an input device for a computer, while monitors and printers are output devices. What are the 10 examples of output devices?…
Can I put a solar light on a utility pole?
Can I put a solar light on a utility pole? The short answer: yes and no. While an electric street light pole might be able to be reused for a solar lighting system, the light fixture itself would need to be replaced to run on solar power. How far can solar be from house? How…
What are the odds of having a child with a disability?
What are the odds of having a child with a disability? In about 1 in 25 pregnancies, an unborn baby has a chromosomal anomaly or other condition that leads to disability. These conditions and disabilities vary a lot, from mild to severe. Some mean that the pregnancy miscarries in its early stages. Which do you…
How many types of ENTPs are there?
How many types of ENTPs are there? The Four ENTP Subtypes – Erik Thor. Which is better ENTP A or ENTP T? Debaters are socially forward, and Identity can affect how and why. Turbulent Debaters (ENTP-T) notably seek attention and approval, while Assertive Debaters (ENTP-A) usually show less need for positive feedback. This difference in…
What are the benefits of solar geoengineering?
What are the benefits of solar geoengineering? Solar geoengineering covers a variety of Earth-cooling strategies, such as adding reflective particles to the upper atmosphere or manipulating clouds in the lower atmosphere. If successful, these techniques would reduce the amount of sunlight that reaches the Earth’s surface and warms the planet. How are geoengineering methods used…
Who won the Mongols or the Turks?
Who won the Mongols or the Turks? The Battle of Köse Dağ was fought between the Sultanate of Rum ruled by the Seljuq dynasty and the Mongol Empire on June 26, 1243 at the defile of Köse Dağ, a location between Erzincan and Gümüşhane in modern northeastern Turkey. The Mongols achieved a decisive victory. Which…