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Related Questions
Melvin is exploring the different kinds of changes that can happen to substances. After reading about the kinds of changes that occur, he saw some rust on a pipe that was going into his house. What kind of change is the formation of rust?
A.reactant
B.physical
C.chemical
Answers
Answer:
It is B. physical.
Explanation:
The rust on the pipe is something causes by something, which mean it is physical. Hope this helped you out!!
Have a wonderful day! :D
How does the existence of the Gulf Stream affect the climate of Europe and the North Eastern US?
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Answer:
The strong current of warm water influences the climate of the east coast of Florida, keeping temperatures there warmer in the winter and cooler in the summer than the other southeastern states. Since the Gulf Stream also extends toward Europe, it warms western European countries as well.
It affects weather in the U.S., too. By bringing so much warm water along the mid-Atlantic and southeastern states, it adds some warmth to the eastern coast of the U.S. The Gulf Stream also affects the paths of hurricanes, and their strength they intensify as they draw up the heat from the warm water.
Where else can you see The Coriolis Effect? Mark ALL that apply.
a
Deep under the ocean currents
b
Cloud formations on other planets
c
A merry go round
d
When launching rockets
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Answer:
The Coriolis Effect can be seen in action in the general circulation of the atmosphere. The winds at all latitudes to the north of 0° deflect to the right of their intended path in the Northern Hemisphere. The Coriolis Effect does not impact the wind speed
Explanation
According to the video, what are some fields the work of Chemists affect? Check all that apply. energy development medicine analysis of statistics mathematics architecture food process answer quick, please
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Answer:
Energy development, medicine, food process
Explanation:
creds to guy above me
The fields on which chemists have significant role among the given are development of medicine, food process , energy development etc.
What are role of chemists ?Chemists are working with the principles of chemistry and they gain vast knowledge in broader areas of science though theoretical and practical studies. In our everyday life there is nothing which does not involve a chemistry.
Chemistry matters in every field, including those involving food, biological processes, pharmaceuticals, and energy. New substances and substitutes are created by chemists with important therapeutic applications.
The necessity for high capacity energy storage devices and concerns with energy conservation are also being addressed in the electrochemical research field. The food processing industry necessitates extensive expertise, analytical instruments, and processes that ensure high quality control.
Therefore, all the above mentioned fields are including the participation of chemists as well.
Find more on role of chemists:
https://brainly.com/question/30007736
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According to the video, what are some tasks Environmental Scientists and Specialists perform? Check all that apply. performing lab and field tests designing and monitoring waste-disposal sites observing zoo animals reviewing volunteer applications tending sick animals preserving water supplies reclaiming contaminated land and water
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The tasks that environmental scientist and specialists perform is to performing lab and field tests designing and monitoring waste-disposal sites preserving water preserving water supplies reclaiming contaminated land and water.
What are tasks that environmental specialists do ?Environmental specialists always works to preserve nature and they do tasks to conserve the habits of animals and plants.
Based on the information provided, the tasks that Environmental Scientists and Specialists perform include: they are
Performing lab and field testsDesigning and monitoring waste-disposal sitesPreserving water suppliesReclaiming contaminated land and water.Therefore, the correct options are:
Performing lab and field tests
Designing and monitoring waste-disposal sites
Preserving water supplies
Reclaiming contaminated land and water
Observing zoo animals and reviewing volunteer applications are not mentioned as tasks performed by Environmental Scientists and Specialists in the video.
Find more on environmental specialists:
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The pictures show a large star statute when it was placed in front of the observatory, and the star five years later.
image
What best explains happened to the star statue?
A. weathering by low temperatures
B. erosion by high temperatures
C. weathering by wind and rain
D. erosion by wind and rain
(SORRY THE IMAGE DIDNT LOAD)
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Answer:
kjklllllllllllllllllll
Explanation:
jl m
Match the vocabulary term with the correct definition.
Answers
Answer:
I think it's a possible explanation for a set of observations
Answer:
(1) Hypothesis - a possible explanation for a set of observations. (2) Observation - use of our five senses to gather information (data). (3) Scientific inquiry - the process of continuous discovery and building of knowledge in the world of science. (4) Interpret - to understand according to an individual's belief. (5) Assume - to suppose as a fact.
What would be an appropriate tool to measure the temperature of water? Question 1 options:
A. ruler
B.triple beam balance
C. graduated cylinder
D. thermometer
Answers
Answer:
Thermometers
Explanation:
To accurately use and read a thermometer to measure water temperature. Thermometers are tools that are used to measure temperature
Answer:
Its D.
Correct me if I'm wrong.
need help asap 20 points
Answers
Answer:
The answer to the problem is A because the velocity of the plane changes when they turns it
Explanation:
How should Point 2 on the Land Breeze diagram be labeled?
a
Cool air, high pressure
b
Cool air, low pressure
c
Warm air, high pressure
d
Warm air, low pressure
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Which statement about the sun's energy is correct?
A. It is entirely re-radiated back into space.
B. A part of it is destroyed by greenhouse gases.
C. A part of it is absorbed by atmospheric gases.
D. It makes Earth too hot for plants and animals to survive.
Answers
Answer:
C. A part of it is absorbed by atmospheric gases.
Explanation:
brainiest plz
The statement about the sun's energy is correct is a part of it is absorbed by atmospheric gases. Hence option C is correct.
What is atmosphere?Atmosphere is defined as the layer of gases kept in place by Earth's gravity and forming its planetary atmosphere. There are several minor layers in addition to the five major ones that make up Earth's atmosphere. The primary layers are, from lowest to highest, the troposphere, stratosphere, mesosphere, thermosphere, and exosphere.
Ozone (O3), which is present in the upper atmosphere, absorbs a sizable part of the Sun's UV radiation (the stratosphere). The Earth system does not become hotter as a result of solar radiation that Earth's surface or atmosphere reflect back into space. Heat is produced as a result of absorbed radiation.
Thus, the statement about the sun's energy is correct is a part of it is absorbed by atmospheric gases. Hence option C is correct.
To learn more about atmosphere, refer to the link below:
https://brainly.com/question/26767532
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What Science and Math jobs paid a median of more than $90,000 per year in 2011? Check all that apply. Physicists Food Science Technicians Political Scientists Museum Technicians and Conservators Mathematicians Computer and Research Information Scientists Mathematical Technicians
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Answer:
I’m pretty sure it’s: Percent distribution of employment in the professional, scientific, and ... Thus, the use of MA rather than city data in Forest and conservation technicians.
Explanation:
It’s just an answer sorry if it’s wrong
Answer:
Answer is below:
Explanation:
VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
What could Alfred Wegener not explain about his theory?
How climate changed over time
How and why the plates moved
How organisms traveled
How the plates formed
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Explanation:
correct correct me if I'm wrong I'm pretty sure it'sB. how and why the plates moved
help will mark brainlest!
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Summarize the Natural Processes of weathering ,erosion, and deposition
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Answer:
I won’t do it in paragraph form cuz it will look very choppy but here you go:
Weathering is when the weather itself changes something, like when a metal bike gets rusty after sitting outside for a long time, or when a plant grows out of concrete.
Erosion is when something gets eroded away at. Like when something has water or wind is flowing against it so much that it changes shape. This is how canyons are made.
Deposition is when a gas turns into a solid, removing energy and skipping the liquid step (frost forming on car window)
Erosion : In earth science, erosion is the action of surface processes (such as water flow or wind) that removes soil, rock, or dissolved material from one location on the Earth's crust, and then transports it to another location (not to be confused with weathering which involves no movement).
Deposition : Deposition is the geological process in which sediments, soil and rocks are added to a landform or landmass. Wind, ice, water, and gravity transport previously weathered surface material, which, at the loss of enough kinetic energy in the fluid, is deposited, building up layers of sediment.
Hope this helps
This is called ____________when pressure builds up until gasses can no longer escape this substance destroys everything in its path.
Fill in the blank!
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Which of these are examples of polygenic traits? blood type in humans and birth weight in calves birth weight in calves and eye color in humans eye color in humans and blood type in humans flower color in snapdragons and birth weight in calves ASAP
Answers
Answer:
birth weight in calves, flower color in snapdragons
Explanation:
That should be correct I think if I remember correctly
Science question please help
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Answer:
I think coastal region.
According to the video, what are some products invented directly by Chemists, or through their basic research? Check all that apply. drugs fibers marketing services paints cosmetics electronic components building designs
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answer:
- drugs (a)
- fibers (b)
- paints (d)
- cosmetics (e)
- electronic components (f)
A, B, D, E, F Drugs, Fibers, Paints, Cosmetics, Electonic Components
I got it right on edge 2022
In order for an organism to move, which of the following energy transformations must happen in its cells?
Light energy is transformed into chemical energy.
Mechanical energy is transformed into solar energy.
Sound energy is transformed into light energy.
Chemical energy is transformed into kinetic energy.
HELP!!
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What reaction type is MgCl2 ---> Mg + Cl2 ?
a. Synthesis
b. Single Replacement
c. Double Replacement
d. Decomposition
Answers
Answer:
A.Synthesis
Explanation:
What reaction type is MgCl2 ---> Mg + Cl2 ?
a. Synthesis
b. Single Replacement
c. Double Replacement
d. Decomposition
Answer
A. Synthesis.
can you please help. I don't know how to do it.
Answers
The area used to be covered by an ocean
The Dust Bowl was a time In the 1930s when prairie states in the Midwest had farmlands torn apart by wind erosion and storms. This disaster caused food shortages and financial hardship. What practice is most helpful to prevent another similar tragedy?
A. no-till farming to allow roots to hold soil together
B. over watering of fields to keep soil wet
C. terrace farming by putting walls up on hills
D. agricultural reform to change the types of crops planted
Answers
Answer:
C
Explanation: The dust bowl killed many crops resulting to low nutrients
A reaction where Oxygen is a reactant.
Chemical
Neutralization
Redox
Combustion
Answers
Answer:
chemical
Explanation:
When an earthquake occurs, two different types of waves are generated. These waves are called P waves and S waves. Examine the diagram, which shows how the waves travel through Earth. Which statement provides the best evidence of Earth’s structure, based on the information in the diagram?
A. The bending of S-waves shows that Earth has both an outer and an inner core.
B. Earthquakes provide no information because they cannot be detected all over Earth.
C. S-waves do not travel through liquids, so the evidence shows that Earth has an outer core layer made of liquid.
D. P-waves do not travel through liquids, so the evidence shows that Earth has an outer core layer made of liquid.
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Answer:
Since S-waves do not travel through liquids, the evidence shows that Earth has an outer core layer made of liquid.
Explain what an induced current is.
please help me with at least 2 sentences.
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Explanation:
If a coil of wire is placed in a changing magnetic field, a current will be induced in the wire. This current flows because something is producing an electric field that forces the charges around the wire.
I NEED HELP PLEASE! THIS IS HARD FOR ME!!
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Answer:
it should be D! hopes this helps
from all the layer the fossil cant disappear so not C and cNf decrease because there are to many layers so not a but it could be B but d seems to make more sense
Answer of all please
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Hope it helps!<3
Answer please 10 points science queasy
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Answer:
B
Look up cumulonimbus clouds it looks like b
Help please please help please
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Answer:
I don't fully understand what this is about...
Explanation:
sorry :(
The bunny is the heterotroph and the grass is the autotroph!
hope this helps a little!