anyone please help? !!!DUE IN 10 MINS!!! PICKING BRAINLIEST TO WHOEVER IS RIGHT!!!
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Answer:
In many areas, rain or snowmelt on seasonally frozen soil is the single leading cause of severe runoff and erosion events. As soils freeze, ice blocks the soil pores, greatly diminishing the permeability of the soil. This is aggravated by the tendency of water to migrate to the freezing front, causing elevated ice content and frost heave.
It might not be the answer you're looking for but I hope it helps and I think it might be B or C.
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Draw and use algebra tiles to solve the equation. 2x + 3 = 5 x =
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Answer:
1 is the correct answer:)
Subtract
3
33
from both sides of the equation
2+3=5
Simplify
Subtract
5
5x5x
from both sides of the equation
Simplify
Divide both sides of the equation by the same term
Simplify
than you will have 1.
What is the crest and trough of a wave?
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Answer:
Explanation:
A crest point on a wave is the maximum value of upward displacement within a cycle. A crest is a point on a surface wave where the displacement of the medium is at a maximum. A trough is the opposite of a crest, so the minimum or lowest point in a cycle. When the crests and troughs of two sine waves of equal amplitude and frequency intersect or collide, while being in phase with each other, the result is called constructive interference and the magnitudes double (above and below the line). When in antiphase – 180° out of phase – the result is destructive interference: the resulting wave is the undisturbed line having zero amplitude.
A. What evidence have you discovered to explain why air flows? B. What evidence have you discovered to explain why Earth has global wind systems? C. What evidence have you discovered to explain why ocean waters flow? D. What evidence have you discovered to explain how wind influences the movement of water? And for the Summary. Water off the coasts of some continents is typically colder than water further offshore because...
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What measures the energy of a wave?
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Answer:
ampiltude
Explanation:
Amplitude means a measure of the amount of energy in a wave. Notice in the drawing below how the amplitude measures the height a wave is going above or below the resting position of the wave.
What is biodiversity?
Only one species in an area
All abiotic factors
The different amount of species in an area
Nitrogen fixation
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True or False:
A substance is found to be made up of more than one atom, but the atoms are all the same. This substance is most likely an element.
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Answer: true
Explanation:hope this helps
The diffrents between an element molecule and a compond molecule is the type of atoms with whitch it is made true or false.
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Answer:
true
Explanation:
because an element is of one type of an atom.
A molecule is made of two or more atoms held together by chemical bonds and if two atoms that form a molecule are of the same element form a diatomic molecule.
A molecule that consists of two or more atoms of different elements it forms a chemical compound.
1. How can systems with such different structures perform the same function?
2. How can different structures perform the same function?
Please help! And explain your answer with evidence please!
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Explanation: Specialized Structures. ... This is because different organisms have developed unique structures that perform these functions and that do so in ways that fit their specific environments. So in this case, the structures are specialized to perform a specific function but also to fit the needs of a specific organism.
Due to unique structure an organism perform similar function if the structures are different.
Different structures perform the same function because different types of organisms have developed unique structures that helps them to perform function that is specific to their environments. The structures are specialized to perform a specific function but also to fit the needs of a specific organism.
Analogous structures refers to those structures which perform same function, but have different structures. Such type of organisms belongs to different ancestry but their body parts perform similar function so we can conclude that due to unique structure an organism perform similar function if the structures are different.
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Use the image to answer the question.
Emily and her science lab partner made a complete circuit by attaching a light bulb to some wires and a battery. Which of the following best describes the flow of energy in the complete circuit?
A. lightbulb, wire, battery, lightbulb, wire
B. battery, wire, lightbulb, wire, battery
C. battery, lightbulb, battery, lightbulb
D. wire, battery, wire, battery
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Answer:b
Explanation: it’s in the picture just go counterclockwise