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Thunderstorms and Lightning

Also referred to as a lightning storm, a thunderstorm is a weather form wherein thunder and lightning are present. Thunderstorms, most especially if accompanied by heavy rains and downburst winds, pose hazards to people and the environment.

5,088 Questions

Why do we not have thunder storms when the temperature is below a certain degree around 35 or less?

Thunderstorms require warm, moist air to rise and create the conditions for lightning. If the temperature is below freezing, the air is too cold to rise and create the necessary instability for thunderstorms to form. Additionally, the lack of sufficient moisture in the atmosphere at colder temperatures can also inhibit the development of thunderstorms.

Why does a coconut fall to the ground?

A coconut falls to the ground due to the force of gravity pulling it downwards. When the coconut reaches a point where the force of gravity is greater than the support it has from the tree, it detaches and falls.

What is a dramatic-incident effect?

The dramatic incident effect refers to a cognitive bias where people tend to overestimate the likelihood of dramatic or impactful events occurring. This bias can influence decision-making and perception of risk, leading individuals to focus more on sensational events rather than on more statistically probable outcomes.

Why does the cia have more freedom of action than other federal angencies?

The CIA has more freedom of action due to its role in conducting covert operations and intelligence gathering outside of the United States. This allows the CIA to operate with less public scrutiny and oversight compared to other federal agencies that have more domestic-focused missions. Additionally, the CIA's activities are often classified and shrouded in secrecy, giving it more autonomy to carry out its missions.

What are the disadvantages of fresh water?

Some disadvantages of fresh water include pollution from human activities, depletion of water sources due to overuse and climate change, and unequal distribution of water resources leading to water scarcity in some regions. Additionally, contamination from industrial processes and agricultural runoff can also impact the quality of fresh water sources.

How does the principle of oppposite charges attracting help to produce lightning?

The polarization of the charges both positive and negative that occurs in a storm cloud results in the strike of lightning. Two mechanisms trigger the polarization process. One is the frictional charging and the other is the freezing process.

If the last card a person plays in the game of Blackjack is an eight can they get out?

I think you have your games confused. Blackjack is played against a dealer, whoever gets the closest to 21 without going over wins if their hand is better than the dealers hand. The value of the last card played has no special meaning. Perhaps you are thinking of the game of Crazy Eights.

How often does error in science occur?

Margin of error in science is where they are doing statics based on a sample known as a representative subset. Samples are picked based on the best information given. But since there is always a chance that not all information or details have been given in selecting the sample it makes it impossible to retrieve a 'true' representative subset. So margin of error in science is how well the scientist selected a sample that will allow them to predict what will happen with what they are studying.

What are the main types of fibreglass?

There are 2 types of glass fibres- E-glass and S-glass. S-glass is chemically different,is stronger, more expensive and is only used in special applications in the aerospace industry. E-glass is most commonly used as a chopped strand mat, but fibreglass is also woven into a wide variety of cloths.Some of these are woven roving,double-bias, tri-axial, Quad-axial.Depending on the application, there are 4 types of resin used with fibreglass- polyester, vinylester, epoxy and phenolic. Fibreglass combined with resin is called fibre- reinforced plastic, or FRP.

Any 1962 pennies rare?

In 1962, there were no major errors or variations in pennies that are considered rare or valuable. However, coins in uncirculated condition or those with full mint luster may carry a premium to collectors.

Should i see a doctor if i have ringing in my right ears ometimes more noticeable than others blood is blown out of one of my nostrils every morning after waking up some days more blood than others?

Yes, it is recommended that you see a doctor for both symptoms. Ringing in your ears can be a sign of tinnitus, while persistent nosebleeds could indicate an underlying issue that needs to be addressed by a medical professional. It's important to get a proper diagnosis and treatment plan.

What is the opposite of sky?

The opposite of sky is typically considered to be ground or earth.

How many people are killed in the US each year by gang violence?

The FBI National Crime Stats does not break down their statistics to reflect this.

In gang heavy communities, gangs are thought to account for 80% of violent crime. But few homicides are non-domestic, stranger killings.

What are the names of the chapters in The Lightning Thief?

1. I Accidentaly Vaporize My Pre-Algebra Teacher

2. Three Old Ladies Knit the Socks of Death

3. Grover Unexpectedly Loses His Pants

4. My Mother Teaches Me Bull Fighting

5. I Play Pinochle with a Horse

6. I Become Supreme Lord of the Bathroom

7. My Dinner Goes Up in Smoke

8. We Capture a Flag

9. I Am Offered a Quest

10. I Ruin a Perfectly Good Bus

11. We Visit the Garden Gnome Emporium

12. We Get Advice from a Poodle

13. I Plunge to My Death

14. I Become a Known Fugitive

15. A God Buys Us Cheeseburgers

16. We Take a Zebra to Vegas

17. We Shop for Water Beds

18. Annabeth Goes To Obedience School

19. We Find Out the Truth, Sort of

20. I Battle My Jerk Relative

21. I Settle My Tab

22. The Prophecy Comes True

What are some interesting facts about arsenic?

  1. Arsenic is a naturally occurring element that can be found in rocks, soil, water, and air.
  2. Arsenic is highly toxic and exposure to high levels of arsenic can lead to poisoning, which can cause symptoms such as vomiting, abdominal pain, and even death.
  3. Arsenic has been used historically in pesticides, herbicides, and even in some traditional medicines, but its use has been largely reduced due to its toxicity and harmful effects on human health.

What is name for a contour line marking simultaneous development of a thunderstorm iso?

An imaginary line marking the simultaneous development of a thunderstorm, as noted by observing the time when the thunder is heard at different places, is called an isobront.

Why does water move in the toilet bowl during wind storms?

barometric pressure differances between outside and inside, in a wind storm, lots of variences in pressure, there is a vent, that allows air in fromoutside to allow water to drain without any gulping of airfrom the drains, this vent allows outside pressure to be directly on the other side of the water plug the the s trap in the toilet forms(plug to keep sewer gases out of house) so when the pressure raises and falls just outside of the vent, the water moves up and down.

What time of day do goats usually kid?

Goats, like most animals, tend to give birth anywhere from late evening to early morning, but occasionally in the middle of the day. Most often it is at night.

Yes. Before they became domesticated they had predators to deal with, and most of them didn't hunt at night. Plus, the kids would be able to move with the herd in the day

What are the cylinder head torque sequence for 460 ford?

The cylinder head torque sequence for a Ford 460 engine typically involves tightening the bolts in a specific pattern to ensure even distribution of pressure. It is important to follow the manufacturer's recommended torque specifications and sequence to avoid damaging the cylinder head or causing leaks. Consult the service manual for the exact sequence specific to your vehicle.

When you go wassailing what are you doing?

Wassailing is a traditional English custom of visiting houses while singing carols and offering good wishes for the season. It is also associated with toasting trees with cider to promote a good apple harvest. Overall, wassailing is a festive and communal activity rooted in spreading cheer and celebrating abundance.

What were electrical storms called?

The electric storm is commonly known as thunder.

In an electrical storm, the storm clouds are charged like giant capacitors in the sky. The upper portion of the cloud is positive and the lower portion is negative. How the cloud acquires this charge is still not agreed upon within the scientific community. However, it could be explained as follows:

When there is a charge separation in a cloud, there is also an electric field that is associated with the separation. Like the cloud, this field is negative in the lower region and positive in the upper region. The strength or intensity of the electric field is directly related to the amount of charge buildup in the cloud. As the collisions and freezing continue to occur and the charges at the top and bottom of the cloud increase, the electric field becomes more and more intense. it is so intense, in fact, that the electrons at the earth's surface are repelled deeper into the earth by the strong negative charge at the lower portion of the cloud. This repulsion of electrons causes the earth's surface to acquire a strong positive charge. The strong electric field, being somewhat self-sufficient creates a conductive path for the negative cloud bottom to contact the positive earth surface.

What is high pitch sound?

What we consider a "high pitched frequency" is the upper end of our normal hearing range. The normal hearing range of human beings is roughly 10 hertz to 25,000 hertz. Sound is transmitted from point to point by series of compressions of air. The number of these compression packs in any given second is a hertz (also referred to as cycles per second).

Low frequencies (pitches) take more power to produce compared to higher frequencies.

An interesting phenomenon in humans is that as we age we lose the ability to sense the upper range of our hearing. There are now phone ring tones that only young people can hear, because us old folks have lost the ability to hear the sound.