Answer: RAI
Explanation:
During the day when the sun is shining the ground gets warm mainly as a result of
Answer:
The ground becomes warm by the effect of sunlight.
Explanation:
This is because the sun radiates huge amount of heat from its surface. This heat reaches the earth in the form of light energy. This heat is absorbed by the earth's surface and makes it warm.
If you see an ant digging an anthill, chances are it's:
a. A worker
b. A drone
c. A larva
d. A queen
Answer: A
Explanation:because the queen sits and because i got it right
Put "Genetic Variation" in a sentence
Answer: British populations lack detectable genetic variation, suggesting a strong founder effect.
hope it will be helpful.
PLEASE HELP, WILL MARK BRAINLEST
The picture below shows a model of the solar system.
Picture shows the sun in the center and six circular orbits around it. The first orbit around the sun has the planet Mercury, the second orbit has planet Venus, the third orbit has planet Earth, the fourth orbit has planet Mars, the fifth orbit has planet Jupiter, and the sixth orbit has planet Saturn.
Which of these is most likely a use of this model?
make the concepts about solar system more understandable
show the exact distances between objects in the solar system
reproduce every characteristic of the solar system accurately
prove that most theories about the solar system have loopholes
Answer:
A
Explanation:
It is likely used as a representation of the solar system to help visual learners understand better.
Answer:
A
Explanation:
What is the scientific definition of a wave?
Answer:
Waves involve the transport of energy without the transport of matter. In conclusion, a wave can be described as a disturbance that travels through a medium, transporting energy from one location (its source) to another location without transporting matter.
I hope it's helpful!
Waves involve the transport of energy without the transport of matter. In conclusion, a wave can be described as a disturbance that travels through a medium, transporting energy from one location (its source) to another location without transporting matter.
Radiant energy is the source of electromagnetic waves, which include x-rays, infrared and ultraviolet waves among others. The diagram below shows the electromagnetic spectrum. Which wave has the greatest frequency?
Answer:
gamma
Explanation:
In the electromagnetic spectrum, gamma rays are the electromagnetic waves which have greatest frequency.
What is electromagnetic spectrum?The electromagnetic spectrum consists of electromagnetic radiation which consists of waves made up of electromagnetic field which are capable of propogating through space and carry the radiant electromagnetic energy.
The radiation are composed of electromagnetic waves which are synchronized oscillations of electric and magnetic fields . They are created due to change which is periodic in electric as well as magnetic fields.
In vacuum ,all the electromagnetic waves travel at the same speed that is with the speed of air.The waves are arranged in decreasing order of energies in the electromagnetic spectrum.There are seven types of electromagnetic waves.
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a) How can we prevent draught? mark
b) In UAE what is done to increase precipitation during the month of Dec- Jan?
HELPPPP NEEDED ASAP
10 points
will mark brainliest
Answer:
a) irrigation system b) cloud seeding
Explanation:
like a hose or line that distributes water where needed and cloud seeding is flying aircraft to a cloud that has little rain droplets already present and it shoots salt flares into the cloud to enhance rainfallWhat form of energy is responsible for producing changes that occur in Earth’s hydrosphere?
Answer:
the sun because energy from the Sun heats the Earth unevenly. As a result, convection currents develop in the atmosphere and ocean. These redistribute heat in the atmosphere and oceans.
Answer: Hydropower is created when rapidly flowing water turns turbines inside a dam, generating electricity. Nuclear energy is produced at power plants by the process of nuclear fission. The energy created during nuclear reactions is harnessed to produce electricity.
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1 DNA unzips exposing nitrogen bases.
2 RNA nucleotides pair up with their corresponding DNA bases, copying the code.
3 mRNA carries the newly copied code out of the nucleus and to the ribosome.
4 tRNA brings the appropriate amino acids to the ribosome depending on the code.
5 A series of amino acids make up the newly formed proteins.
6 The proteins get to work!
Which of the above steps is Transcription?
Which of the above steps is Translation?
(Please answer ASAP)
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Which component of weather describes the weight of the atmosphere pressing down on Earth?
A) Air pressure
B) Air temperature
C) Precipitation
D) Wind direction
Answer:
A - Air Pressure
Answer:
Answer is A
Explanation:
Air pressure is the pressure of the atmosphere on the earth.
Please help.
Biology.
Answer:
You can separate them according to the shapes of their beaks.
Some have longer, pointier beaks whilst others have flat and short beaks.
This is because they eat different things: seeds vs worms and insects.
This means that the shape of their beak is an adaptation (it enables their survival) because it makes it easier for them to consume food.
This is known as occupying different niches in the habitat, because even if they all live in one area, they will eat different things, meaning that they will always have enough food to survive.
Explanation:
Consider the following problems and classify them by whether you would want to use a scalar, vector, or
series of vectors to correctly describe the answer you would need. You may use your understanding of vectors
and scalars to connect each problem to its proper classification.
Scalar
Vector
Series of vectors
Answer:
Scalar :
How far does a truck travel on a road from Albuquerque to Chicago?
What is the speed of a squirrel running with an acorn in its mouth?
What is the temperature of a jumbo jet flying through the air?
Vector:
What is the net force on a fashion model walking down the runway?
How would a bird fly from Albuquerque to Chicago?
Series of vectors:
What are the component forces on a long-distance runner?
What is the path that a dandelion seed travels?
Explanation:
Why do cells continue to divide in adult organisms?
Answer:
In addition some cells divide continuously throughout life to replace cells that have a high rate of turnover in adult animals Cell proliferation is thus carefully balanced with cell death to maintain a constant number of cells in adult tissues and organs
Explanation:
What form of energy are autotrophs converting to sugar during photosynthesis?
1. Sunlight
2. biomass
3. Water
4. Glucose
Answer:
chemical energy
In photosynthesis, solar energy is harvested and converted to chemical energy in the form of glucose using water and carbon dioxide.
1. Sunlight (but in g00gle it says this: chemical energy
In photosynthesis, solar energy is harvested and converted to chemical energy in the form of glucose using water and carbon dioxide.)
1. What are 5 sources of natural gas used today.
student obtain a dear image of window bars on a screen with the help of a convex lens. But
in order to have the best image, his teacher suggested him to obtain the image of a distant tree
Where will the lens has to be moved in order to obtain a clear image?
a, away from the screen
b. behind the screen
c. towards the screen
d. at a very long distance from the screen
Answer:
A is the answer- away from the screen the lens needs to move
If you drink a gallon or more of fresh water at a single sitting, what happens to your blood and then what might happen to the cells in the blood?
Answer:
I hope this will help
Explanation:
When you drink too much water, your kidneys can't get rid of the excess water. The sodium content of your blood becomes diluted. This is called hyponatremia and it can be life-threatening.
Hyponatremia is a low sodium concentration in the blood. It is generally defined as a sodium concentration of less than 135 mmol/L (135 mEq/L), with severe hyponatremia being below 120 mEq/L. Symptoms can be absent, mild or severe. Mild symptoms include a decreased ability to think, headaches, nausea, and poor balance.
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Experiment 2:
Compare the circumference of the balloon before and after freezing. What is the percent increase in this measurement?
Answer:
17%
Explanation:
Answer:
17%
Explanation:
PLEASE HELP WILL MARK THE BEST!!!!
Answer:
#3#5#7
Explanation:
hopes this helps
Complete a Punnett square for the cross-pollination of a female (TT) and a male (Tt). Write in the correct answers to complete the square.
first row: T, T
first column: T, t
row 2, column 2: TT
row 2, column 3: TT
row 3, column 2: Tt
row 3, column 3: Tt
it doesn't matter whether you put the female (TT) in the first row or the male (Tt) in the first row. you can interchange those positions.
i hope this helps! have a great day :)
Which scenario would most likely result in cooperative hunting? Finches eat grass seeds, but grass seeds are not found in an area during winter months. A shark eats a certain kind of fish, and the fish swim together when the shark comes close. Wolves eat rabbits, and the number of rabbits in an area is low. Lions eat zebra, and there are a lot of zebra and lions living in an area.
What activities can increase the amount of atmospheric CO2?
Answer:bush burning
Explanation:
Since CO2 is a byproduct of combustion, it is released in a large quantity during bush burning
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What evidence supports the law of conservation of energy?
Light energy is converted to chemical energy during photosynthesis.
Oxygen is made from the breakdown of carbon dioxide during photosynthesis.
Energy is absorbed by chlorophyll during photosynthesis.
The sun gives off light energy that is absorbed by plants.
Answer:
Light energy is converted to chemical energy during photosynthesis.
Explanation:
nevermind.............
opinion? what do you think?
Answer:
I think ur really pretty dont listen to anyone that might say ur not bc at the end they're saying that to their self, no to u!
btw im a girl so dont take me wrong abt me saying ur pretty
XD
Explanation:
Each of the following is part of your innate immune system, except:
A Stomach acid
B White blood cells
C Skin
D Mucus
Answer:
B. White Blood Cells
Explanation:
I missed the word innate for a sec there, but then I looked up whether stomach acid is part of the immune system at all and realized my mistake.
The innate immune system is the part of the immune system one is born with, and we're not born with white blood cells. Those build up over time as we are exposed to pathogens.
Have a great day!
What layer of the Earth does the upper surface of the cross-section represent? Group of answer choices Inner Core Outer Core Mantle Crust
Answer:
Hello! Your answer is...
The lithosphere is the rocky outer part of the Earth. It is made up of the brittle crust and the top part of the upper mantle. The lithosphere is the coolest and most rigid part of the Earth. The crust is the layer that you live in. The Outer and Inner Cores are hotter. The temperatures of the crust vary from air temperature on top to about 1600. The asthenosphere is the part of the mantle that flows and moves the plates of the Earth.
Explanation:
Hope this helps you! I'm new, but am really smart and nice. Hope you enjoy your time on brainly!
The crust of the Earth, the uppermost layer visible in a cross-section of the planet, is halfway through at this point. The crust, which only accounts for around 1% of the Earth's total volume, is made up of igneous, metamorphic, and sedimentary rocks.
What is the upper surface of the cross-section of Earth?The rocky exterior of the Earth is known as the lithosphere. It is composed of the uppermost layer of the upper mantle and the brittle crust. You live in the crust of the earth. It is hotter in the outer and inner cores.
The crust varies in temperature from the top air temperature to roughly 1600. The Earth's tectonic plates are moved by the asthenosphere, a region of the mantle.
Therefore, Mantle Crust layer of the Earth does the upper surface of the cross-section represent.
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Large teeth is a dominant trait in piranhas. Which of the following shows the
correct probability of offspring traits if a heterozygous male and female were to
mate?
Answer:
You didn't include the following
however 2 heterozygotes
build a punnett square which is a just a box with the alleles contributing from each parent one on the top and one on the side
A a
A AA Aa
a Aa aa
That is what would happen so 25% chance of AA and 25% of aa and 50% chance of a heterozygote
Brainly won't allow the h o m o zygote to be included as an answer
Explanation:
Which of the following is a true
statement about queen ants?
a. They have shorter lifespans than other types of ants.
b. They are the only females that live in ant colonies.
c. They are the only types of ants that can lay eggs.
d. They are the only ants that protect defenseless
larvae.
Answer:
c. They are the only types of ants that can lay eggs.
Which of the following is not a premise of Cell Theory?
l. All cells arise from other cells.
ll. All living cells require water for survival.
lll. All living things are only composed of cells.
Choose 1 answer:
a. I only
b. ll and lll
c. ll only
d. lll only
All cellsarisefromothercells a I only
true/false Plants carry out cellular respiration
Answer:
True
Explanation: