Answer:
3>y
Explanation:
not sure if its right but i tried
how did alexa canadys accomplishment impact the general public
Answer:
She was the first female African American to be certified by the American Board of Neurological Surgery.
Explanation:
She became the first female African American can to be certified.
help!!! pleaseeeee!!
Answer:
D) wind and solar
Explanation:
It's simple, the sun will never stop shining and the wind will never stop blowing PLEASE MARK ME AS BRAINLIEST
Our star, the sun, has a temperature of 5,530 degrees Celsius and has a luminosity of 1 solar luminosity units. At which letter on the HR Diagram would you place our sun? Question 3 options: A B C D
can someone help me please?
use the given hypothesis, rewrite the prediction statement
the gender of a person determines how quickly the person is able to build a model airplane made of legos.
prediction:
Why are power plants so expensive?
(Please give an easy but whole explanation)
Answer:
Power plants are very expensive as their system is quite complex and must satisfy strict licensing and design requirements. To create a nuclear power plant, a team of highly qualified specialist must work together and the construction may take many years. Although power plants are expensive to build, they are cheap to run.
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Hope that helps!
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Dew point is the temperature at which water vapor in the air begins to condense into liquid water. The higher the dew point, the more moisture there is in the air. From the starting sounding in the simulation, change the temperature for each point between 800 hPa and 1,000 hPa to 40°C. Then, test how changing the two dew points closest to Earth’s surface (while keeping the temperature constant) affects whether a cloud forms and how big the cloud is if it does form. Describe what you observe, and explain why it occurs.
Answer:
Dew points indicate the amount moisture in the air. The higher the dew points, the higher the moisture content of the air at a given temperature. Dew point temperature is defined as the temperature to which the air would have to cool (at constant pressure and constant water vapor content) in order to reach saturation. A state of saturation exists when the air is holding the maximum amount of water vapor possible at the existing temperature and pressure.
When the dew point temperature and air temperature are equal, the air is said to be saturated. Dew point temperature is NEVER GREATER than the air temperature. Therefore, if the air cools, moisture must be removed from the air and this is accomplished through condensation. This process results in the formation of tiny water droplets that can lead to the development of fog, frost, clouds, or even precipitation.
Relative Humidity can be inferred from dew point values. When air temperature and dew point temperatures are very close, the air has a high relative humidity. The opposite is true when there is a large difference between air and dew point temperatures, which indicates air with lower relaitve humidity. Locations with high relative humidities indicate that the air is nearly saturated with moisture; clouds and precipitation are therefore quite possible. Weather conditions at locations with high dew point temperatures (65 or greater) are likely to be uncomfortably humid.
Explanation:
Dew points indicate the amount moisture in the air. The higher the dew points, the higher the moisture content of the air at a given temperature. Dew point temperature is defined as the temperature to which the air would have to cool (at constant pressure and constant water vapor content) in order to reach saturation. A state of saturation exists when the air is holding the maximum amount of water vapor possible at the existing temperature and pressure.
When the dew point temperature and air temperature are equal, the air is said to be saturated. Dew point temperature is NEVER GREATER than the air temperature. Therefore, if the air cools, moisture must be removed from the air and this is accomplished through condensation. This process results in the formation of tiny water droplets that can lead to the development of fog, frost, clouds, or even precipitation.
Relative Humidity can be inferred from dew point values. When air temperature and dew point temperatures are very close, the air has a high relative humidity. The opposite is true when there is a large difference between air and dew point temperatures, which indicates air with lower relaitve humidity. Locations with high relative humidities indicate that the air is nearly saturated with moisture; clouds and precipitation are therefore quite possible. Weather conditions at locations with high dew point temperatures (65 or greater) are likely to be uncomfortably humid.
As per the given scenario, the temperature for each point between 800 hPa and 1,000 hPa is changed to 40°C. This means that the temperature of the air at all those altitudes is the same.
What are dew points?Dew point is the temperature at which the air becomes saturated with water vapor, leading to the formation of dew, fog, or clouds when the temperature drops further.
Now, the two dew points closest to Earth’s surface are changed while keeping the temperature constant. Dew point is the temperature at which water vapor begins to condense into liquid water. Therefore, changing the dew point changes the amount of moisture in the air.
When the dew point is close to the air temperature, the relative humidity is high, and the air is almost saturated with water vapor. In such a case, if the dew point is raised even slightly, the air becomes saturated, and the water vapor condenses into liquid water.
On the other hand, if the dew point is lowered, the relative humidity decreases, and the air becomes drier. In such a case, the chances of cloud formation are reduced.
Therefore, if the dew point is raised close to the air temperature, a cloud forms. The size of the cloud will depend on the amount of moisture present in the air. The higher the dew point, the more moisture there is in the air, and the bigger the cloud will be.
Learn more about Clouds at:
https://brainly.com/question/18370044
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Explain how Saturated Solution can dissolve no more solute
Answer:
saturated solution is a chemical solution containing the maximum concentration of a solute dissolved in the solvent. The additional solute will not dissolve in a saturated solution. The amount of solute that can be dissolved in a solvent to form a saturated solution depends on a variety of factors.
Explanation:
Answer:
When the solute equilibrium point is achieved and no more solute will dissolve, it is saturated.
If two types of matter are combined and energy is given off, what type of change is likely to have occurred?
chemical change
physical change
particle change

shape change
Answer:
c 8sbthe and its not coming to you
What do they show about the male or female puffer fish that helps them find a good mate and make strong, healthy offspring?
How might it benefit forensic scientists to smaller subcategories for fingerprints?
Answer: Once the fingerprints are captured and described, judicial physicists use a categorization structure to label the ruling class. The three elementary mark on finger patterns is Whorl, Arch, and Loop. There are more intricate categorization methods that further decay the pattern to plain arches or make camp arches. Loops grant permission be branching or ulnar.
A student has two solid blocks that have different masses. The student knows that each block is composed of a pure substance, but she wants to know if the blocks are composed of the same pure substance. Which of these would best show that the blocks are composed of different substances?
A.
Both blocks can be scratched by a piece of glass.
B.
One block has a greater volume than the other block.
C.
One block conducts electricity and the other does not.
D.
Both blocks sink when placed in water.
Answer:
À
Explanation:
because they getting block for water not getting in
HELP ASAP
HELP NEEDED!!
Thanks!:)
Answer:
the answer is "Selective breeding"
B. Selective breeding
The fishing pole shown here is an example of a lever. Which statement describes the fishing pole's mechanical advantage? (SCIENCE)
Answer:
C pretty sure
Explanation:
CAN SOMEONE HELP ME!
Answer:
that would be the Calcium Ion
Explanation:
can someone help me with this please?
Are pterosaurs more closely related to turtles or to crocodilians? Explain your answer.
(sorry for spam questions i need help so i can get a higher grade in science)
Answer:
Pterosaurs are more closely related to crocodilians. They share a more recent common ancestor than do pterosaurs and turtles.
Explanation:
Hope this Helps! :)
When vinegar and baking soda are mixed together, they experience a chemical change.
What evidence given would lead a person to think that the change is a chemical change?
the solution heats up or cools off
the solution changes shape
the solution changes size
4
Which one causes global warming
A. carbon dioxide
B. helium
C. nitrogen
D. oxygen
Answer:
Is A- Carbon Dioxide
Explanation:
other air pollutants collect in the atmosphere and absorb sunlight and solar radiation that have bounced off the earth's surface.
Which statement describes steps involved in the production of hydroelectric power?
Moving water turns a paddle wheel that helps generate electricity. (A)
Potential energy of water is directly transformed into electrical energy. (B)
Falling water turns a turbine that helps generate electricity. (C)
Water falls down a pipe to generate electricity. (D)
Answer:
A) Moving water turns a paddle wheel that helps generate electricity.
Explanation:
Why do Ionic Compounds have to have correct ratios of ions?
Answer:
.....
Explanation: Because the ionic compound must be electrically neutral
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What have scientists determined the average salinity of ocean water to equal?
34.5 g/kg
3.45 g/mL
34.5 g/mL
3.45 g/kg
Answer:
3.45 g/kg
Explanation:
the concentration of salt in seawater is about 35 parts per thousand, in other words it is about 3.5% of the weight of the sea water comes from the dissolved salts
Answer:
34.5 g/kg
Explanation:
help please giving 10 points and brainlyiest
Answer:
I would try B and A.
Explanation:
I say this only because some veggies may be hard to slice and to prevent emergencies you would want to make the handle longer. Making it sharper and thinner would help, too because it would be easier to hold.
FILL IN THE BLANKS
WILL MARK BRAINLIEST
Answer:
Its not clear
Explanation:
please reupload
can someone help me with this please? ill give brainliest:)
In conclusion, the amount of rainfall in 2004 was higher than the rest of the amounts in the years later and earlier than 2004. This shows that the amount of rainfall was high in 2004.
If flour, butter, chocolate chips, and a little baking soda are mixed together, and then shaped it into flat circles, what kind of change has been made?
physical change
particle change
chemical change
color change
name some of the elements that make up pizza example: carbon oxygen etc.. dont put answers like "Crust" or "cheese" thank you!
Answer:
Calcium (Ca) - found in cheese
Potassium (K) - found in tomato sauce base
Sodium (Na) - Salt (NaCl) in the pizza base, tomato sauce, cheese)
Chlorine (Cl) - Salt (NaCl) in the pizza base, tomato sauce, cheese)
can someone please help me with this?
Answer:
1. Main sequence stars have different masses. The common characteristic they have is their source of energy. They burn fuel in their core through the process of fusing hydrogen atoms into helium.
2. Supergiants are among the most massive and most luminous stars. Supergiant stars occupy the top region of the Hertzsprung–Russell diagram with absolute visual magnitudes between about −3 and −8. The temperature range of supergiant stars spans from about 3,400 K to over 20,000 K.
3. Supergiants develop when massive main-sequence stars run out of hydrogen in their cores.
4. a supernova occur When the pressure drops low enough in a massive star, gravity suddenly takes over and the star collapses in just seconds. This collapse produces the explosion.
5. when a star has reached the end of its life and explodes in a brilliant burst of light
Explanation:
write a sentence about the evidence for plate tectonics contained in rock layers and global topography.
Answer:
they are big chunks of the earth that are constantly vibrating
Explanation:
Can cornstarch disintegrate in fire or an open flame?
help me please im not sure witch one it is
Answer:
It should be CD. The second option.
Explanation:
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