Well in the United States of America, the latest census shows that the average American is about 314.62 pounds. However on a global scale the average human is 118.11 pounds. This figure woul be significantly lower had it not been for those gosh darn, chubby Americans.
What is the certain reason why metals are magnetic?
The positive and negative ions line up and cause the objects to attract of repel each other.
So its kinda like those magnets with the N and the S on them but way smaller and in huge quantities
What is the simplest organization of matter?
The simplest organization of matter is an atom, which consists of a nucleus containing protons and neutrons, surrounded by orbiting electrons. Atoms combine to form molecules by sharing or transferring electrons.
Why does sunlight attract dust?
Sunlight can attract dust particles because air currents created by temperature differences near a window or light source can cause dust to become more visible as it reflects the sunlight. Additionally, the warmth from sunlight can create convection currents that move dust particles around, making them more noticeable in illuminated areas.
100 ml
1 centiliter = 10 milliliters
1 milliliter = 0.1 centiliter
What will happen if there's an under supply of carbon dioxide during photosynthesis?
An under supply of carbon dioxide during photosynthesis would likely slow down the rate of photosynthesis. This is because carbon dioxide is one of the essential raw materials needed for the process. A shortage of carbon dioxide can limit the plant's ability to produce glucose, which is crucial for its growth and development.
What is observation techniques?
Observation techniques involve the systematic process of collecting data by watching and recording behaviors, events, or activities. This can include direct observation, participant observation, structured observation, and naturalistic observation. These techniques are commonly used in fields such as psychology, sociology, education, and anthropology to gather accurate and detailed information about various phenomena.
No. Night Vision equipment uses infra-red (IR) light, wavelengths of light longer (lower frequency) than visible light. Infra="below", red, or light below red light in the spectrum.
UV stands for ultra (above)-violet, light that is above the violet light spectrum, so higher frequency=shorter wavelength.
When was the first dental radiograph taken on human?
The first dental radiograph was taken in January 1896 by Otto Walkhoff, D.D.S., M.D., in Brunswick, Germany, a few daysafter Wilhelm Roentgen published about his discovery ofx-rays. Dr. Walkhoff placed a small photographic plate wrapped in rubberdam in his mouth and subjected himself to 25 minutes of x-ray exposure. Exposure times today are in the range of 0.01 - 0.03 seconds.
What makes the evolution of the earth to be a part of the evolution of the solar system?
If by "evolution" in this case you mean the forming of sun & planets, the cooling down of the planet cores and the tectonic effects of this giving rise to geological, chemical & biological phenomena, the earth and the solar system are formed out of material from a star that went nova, so all the matter and energy in the solar system have the same origin, including us.
What is the advantages of biomass as a renewable resource?
Biomass is a renewable resource that can be sustainably produced. It helps reduce greenhouse gas emissions by offsetting the use of fossil fuels. It is versatile and can be used to generate heat, electricity, and biofuels.
What does mean to say a cell is disploid?
A diploid cell contains two complete sets of chromosomes - one set from each parent. This results in a total of 46 chromosomes in humans. A diploid cell is commonly found in most somatic cells of the body.
What is an input for the process of photosynthesis?
Inputs: Light, Water, and Carbon Dioxide
Outputs: Sugar and Oxygen
How does an airborne radar works?
Well Airborne RADAR works in similar manner as their Ground counterpart , the differences typically lies in mode of operations, processing software , physical size and functions .usually Airborne RADAR's , especially for those who's required to detect target that flies at low altitude uses Doppler measurements to differentiate between target and steady objects like grounds . It's also may have a "compensations" to correct tracking error caused by the carrier's own movement
EDIT- It seems the previous answer is bit too complex for some people
Air to Air airborne radar uses combinations of range ambiguous and Doppler ambiguous modes. High Pulse Repletion Frequency (HPRF) modes which are range ambiguous, to measure Doppler unambiguously. Low Pulse Repletion Frequency (LPRF)modes measure range unambiguously both of these modes still measure both Range and Doppler and resolve the ambiguous measurement using Chinese remainder theorem. This resolving of the ambiguous measurement uses different measurement parameters that are not related provide a measurement remaining that can be related to unfold Range or Doppler measurements. In between the HPRF and LPRF is the Medium Pulse Repetition Frequency Mode which are both Range and Doppler ambiguous. Repetition Rate of Pulses adaptation can be mixed together and sequenced. Some modes are have better properties then others for measuring particular targets or characteristic of some targets. The question of ambiguity, and therefore what defines a Pulse Repetition Frequency as High Medium or Low is dependent on the target characteristic and the range you wish to measure to.
So why is it dark on the seabed if water is transparent?
Light is absorbed and scattered as it passes through water, with longer wavelengths like red light being absorbed first. By the time light reaches the seabed, only blue and green wavelengths are left, resulting in a bluish tint. Additionally, sunlight doesn't penetrate very deep into the ocean, making the seabed appear dark.
Why does n2o increase the heat of a flame?
Nitrous oxide (N2O) increases the heat of a flame because it is a powerful oxidizer. When N2O is introduced into a flame, it provides more oxygen molecules for the combustion process, resulting in a more intense and hotter flame.
The fog that results from the nightly cooling of the earth is called?
The fog that results from the nightly cooling of the earth is called radiation fog. It forms when the ground cools rapidly, causing the air near the surface to cool and reach its dew point, leading to condensation and fog formation.
How large is Earth compared to Saturn?
Its about 120,000 km in diameter, compared with Earths 12,700km diameter. So its diameter is about 9.5 times as big as the earths. But when you look at the volume (a three dimensional measurement of size) it has a volume of around 763 times that of earth.
The insect you are describing is likely a female dobsonfly. Female dobsonflies are known for their long wingspan, brownish-black color, and distinctive appearance that can resemble a small fruit. They are commonly found near water sources like bathrooms due to their preference for moist environments.
What are the effects of prolonged exposure to black light?
Prolonged exposure to black light can cause skin damage such as sunburns and premature aging due to the harmful UV radiation it emits. It can also lead to eye damage such as corneal inflammation or cataracts if precautions are not taken to protect the eyes. Additionally, prolonged exposure may cause headaches, nausea, or dizziness in some individuals.
What are the advantage and disadvantage of the element nobelium?
Advantages of nobelium: It is used in scientific research to study nuclear properties. Disadvantages of nobelium: It is highly radioactive and has a short half-life, making it difficult to study and work with.
What is another name for solar energy?
Another name for solar energy is "solar power." It refers to the energy derived from the sun's radiation that can be harnessed through various technologies like solar panels to generate electricity or heat.
What temperature scale with no negative numbers called?
A temperature scale with no negative numbers is called the Kelvin scale. On the Kelvin scale, zero is the absolute zero point, which is the theoretically lowest temperature achievable.
It is a Biological process of generating an element which will than be consolidated into an end product such as pearl, silk, methane or essential oils. All these process is to ensure the sustainbility and maintaining the fundamental life process. Through Biogenic process, an organism will be able to build a wholesome living. Our brain is a biological substance which generate vibration in the form of mental energy (Ideas or emotion), that's why we can our brain as Biogenic Mind