Answer:
A. A warm, dry air mass moving over a cold air mass
Explanation:
Which of the worlds oceans is mostly made of ice?
Please hurry and God bless and stay safe! :)
Answer:
The Artic Ocean
Explanation:
it is mostly surrounded by land with only a bit of exchange of water with the other oceans
Answer:
The Artic Ocean
Explanation:
coochie man
I have 2 questions....but it's multiple choice for 1 of them.
Is blood an organic or inorganic compound?
Which inorganic compound do all living things require to survive? Choose all that apply, meaning multiple answers is ok...
A) Blood
B) Water
C) Carbon Dioxide
D) Organic Soil
1. Blood is an organic compound
2. B)
Answer:
1. Organic
2. Water
Explanation:
hope its right
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.
Answer:
Since S-waves do not travel through liquids, the evidence shows that Earth has an outer core layer made of liquid.
I NEED HELP PLEASE! THIS IS HARD FOR ME!!
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
Explain the “war of the currents”
please help with at least 1 sentence
Answer:
The war of currents was a series of events surrounding the introduction of competing for electric power transmission systems in the late 1880s and early 1890s.
Explanation:
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)
Answer:
kjklllllllllllllllllll
Explanation:
jl m
How many atoms of each element are in the chemical formula P2O5? 2 phosphorus and 5 oxygen 5 phosphorus and 2 oxygen 1 phosphorus and 5 oxygen 2 phosphorus and 1 oxygen'
WILL GIVE BRAINLIEST!
Answer:
2 phosphorus and 5 oxygen
Explanation:
Answer:
A.
Explanation:
Summarize the Natural Processes of weathering ,erosion, and deposition
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)
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
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
After learning about chemical reactions, Jack investigated different kinds of chemical changes using substances he found in his kitchen so that he could see these changes. Which of the following will NOT occur when a chemical reaction takes place?
A.New bonds form.
B.Existing bonds break.
C.The same substance will have different properties.
Which of the following would most likely form an ionic bond?
Br and Cl
O and Cl
H and Cl
Na and Cl
Na and Cl would most likely form an ionic compound
Beginning
1
Nutrients are absorbed by blood in tiny blood vessels.
2
Mechanical digestions using teeth, and chemical digestion using saliva.
3
#
Mechanical digestion using organ walls, and chemical digestion using acids.
4
Water is removed from unused food, which is then compressed.
End
Answer:
yeah it is
Explanation:
what rhe ebenja
PLEASE HELP ME ITS DUE IN 1 HOUR PLZZZ
A reaction where Oxygen is a reactant.
Chemical
Neutralization
Redox
Combustion
Answer:
chemical
Explanation:
In meiosis, if only one-half of the chromosomes are in the egg cell or sperm cell, what are they known as?
Answer:
gametes
Explanation:
Gametes contain half the chromosomes contained in normal diploid cells of the body, which are also known as somatic cells. Haploid gametes are produced during meiosis, which is a type of cell division that reduces the number of chromosomes in a parent diploid cell by hal
What is the only difference between an atom and an ion?
Answer:
An atom has an equal number of protons and electrons. An ion has an imbalance between the number of protons and electrons. In chemistry, the main difference between an atom and an ion is that an atom is a neutral particle, while an ion has a positive or negative electrical charge
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
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
#SPJ6
CAN YOU GUYS PLEASE HELP ME?? TYYY
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
Answer:
C
Explanation: The dust bowl killed many crops resulting to low nutrients
Which statement best explains why the puppies look different from the parent? A. Their chromosomes contain many different genes. B. They each received a mix of genes from two different parents. C. They received genes that are exactly the same as one parent's genes. D. Their chromosomes contain only half of the instructions for producing traits.
Answer: I think its D - not exactly sure
Explanation:
Answer:
I think it’s a
Explanation:
Because of segregation and recombination
Which two factors that influence weather are caused by the uneven heating of
Earth's surface by sunlight?
A. The formation of ocean currents that carry cold or warm water
B. The curving of an ocean current's path as Earth rotates
C. The formation of convection currents in the atmosphere
D. The curving of an air current's path as Earth rotates
I need help with the question in the photo!!
Answer:
a semi-crystalline structure is formed, which holds the water molecules apart, making ice less dense than liquid water, such that it floats. This means that it insulates the water beneath, allowing organisms in the liquid water to survive. Cohesion is the tendency of molecules within a substance to ‘ stick together
explanation:
which ones are right
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.
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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How does the law of conservation of matter affect baking cookies?
Answer:
The Law of Conservation of Mass states that matter cannot be created or destroyed, although it can be rearranged. Baking cookies means that matter is rearranging it self
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
Which of the following 4 elements would be the most stable?
A) Neon
B) Chlorine
C) Hydrogen
D) Fluorine
Answer:
I'm gonna say that c. hydrogen is the answer
Explanation:
bc
Answer please 10 points science queasy
Answer:
B
Look up cumulonimbus clouds it looks like b
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
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.
Someone says "Stars are like the sun, except stars are very tiny." What would you say ?