Answer:
low gradient high velocity
Explanation:
I always like to help aspiring science students can you mark me as brainliest
Two cities were both 100 miles away from the center of an earthquake, but the vibrations reached one city before they reached the other.
Why might the seismic waves have traveled faster to one city than the other?
A.
One city was smaller than the other.
B.
One city was quieter that the other.
C.
It is impossible for waves to travel at different speeds.
D.
They were traveling through different types of rocks.
Answer:
d
Explanation:
only logical answer
hope that helps and have a great day
if it helps think about giving a good rating and branniest answer
Can someone help me please
Answer:
1. B
2. A
Explanation:
this should be right if it isnt I'm sorry
Answer asap in your own words!
What did Sir Isaac Newton conclude about color from his experiment with prisms?
Answer:Newton's crucial experiment was to refract light onto a piece of wood, into which had been drilled a small hole. In this way, he was able to obtain a beam of light with a pure color. He was able to show that blue light, for instance, when refracted through a second prism yielded again only blue light.
Explanation:
Answer:
Answer:Newton's crucial experiment was to refract light onto a piece of wood, into which had been drilled a small hole.
Explanation:
PLEASE HELP I WILL GIVE BRAINILEST
Answer: long legs , red , spotted, bare tail btw all of them aren’t possible
Explanation:
Answer:
red eyes not possible
long legs not possible
bare tail not possible
spotted fur not possible
Explanation:
red eyes not possible - there's no gray eye trait anywhere, dominant or non-dom
long legs not possible-only one copy of a non-dom gene
bare tail not possible- only one copy of non-dom gene
spotted fur not possible- there's no spotted gene anywhere
note: all of them would be possible excluding spotted fur and gray eyes if left to breed for many generations
What could you change or add to your models based on what you have learned about molecules and phases so far?
Answer:
you could make 5 of them
Explanation:
Helppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
Answer:
1. Delete lion, bison, reindeer, and giraffe
2. Delete cactus, oak, evergreen,
Explanation:
1. Lions live in the African savanna, bison live in open fields with lots of grass, reindeer live in Antarctica and other very cold places, and giraffes also live in the areas of the African savanna where there are trees.
2. Cacti live in the desert, oaks and evergreens live in open grassy areas.
Hope this helps
The brown summer feathers of ptarmigans, small Arctic birds, are replaced by white feathers after winter arrives. Which statement best explains this observation? *
a. The modification of expressed genes can depend on where the organism is located
b. Holes in the ozone layer vary in size depending on the season
c. Acids in rain bleach the brown feathers of the birds
d. Mutations occur during certain seasons
Answer:A
Explanation:because it a really good asnwer
ANSWER ASAP GIVING BRIAINLIEST AND STUFF!
(This is for science not the show transformers any troll answers will be reported)
What do different kinds of transformers do?
Answer:
There are three primary types of voltage transformers (VT):
Electromagnetic
Capacitor
Optical.
Explanation:
A capacitor voltage transformer (CVT), also known as capacitor-coupled voltage transformer (CCVT), is a transformer used in power systems to step down extra high voltage signals and provide a low voltage signal, for metering or operating a protective relay.
Optical Current Transformers and Optical Voltage Transformers, based on the Faraday and Pockels effect, are a new family of instrument transformers and an alternative to the conventional electric-magnetic transformers for protection and metering purposes.
An electromagnetic voltage transformer is a voltage transformer that converts a primary voltage into a secondary voltage by electromagnetic induction. This transformer does not add other electrical components such as capacitors that change the primary voltage.
PLEASE HELP ME!!!!!!!!!!!!!!!!!! FILL IN THE BLANKS !!!25 POINTS AND BRAINLIEST
Answer:
help you with what I don't see anything
Answer:
free points thanks.
forgot pic
Explanation:
Radiation from structures that have a very high temperature is collected by
I would radiation a robotics arm but for a heated surphace is Shiny surfaces are poor absorbers and emitters (but they are good reflectors of infrared radiation).
Hurry due today !!!Two students are comparing scientific experiments to investigations. They came up with the following ideas.
Student A: Testing plant growth in different types of soils
Student B: Comparing the water level in a lake during different times of the year
One student gave an example of an investigation and the other gave an example of an experiment. Which student gave an example of a scientific investigation?
Student A because it requires a hypothesis
Student B because it requires a hypothesis
Student A because it can be done in natural settings
Student B because it can be done in natural settings
can someone help me...........................
Answer:
The sun gives off heat energy.
Explanation:
The sun gives off heat for us to survive, for the plants to grow, and for us to play around in the grass
Answer:
part of a large collection of energy called the electromagnetic radiation spectrum. Solar radiation includes visible light, ultraviolet light, infrared, radio waves, X-rays, and gamma rays.
Explanation:
if this is wrong please forgive me
Which combination of the substances in a bath bomb might produce a gas?
Write CER what stands for claim, evidence, and reasoning so that's all you need to write in that format.
can some one help meeeeeee on
Answer:
What are we helping you on?
Explanation:
..
Answer:
There isnt anything attached to your question.
Explanation:
6. How could the water purification system that scientists use on the International
Space Station mostbenefit people on Earth?
A. It could be sold by NASA to make money.
B. It could provide water during periods of drought.
C. It could be used to help detect polluted rivers on the planet.
D. It could provide clean drinking water in areas with polluted water.
Answer:
D. It could provide clean drinking water in areas with polluted water.
Explanation:
Answer:
A
Explanation:
it could be sold by NASA to make money
Which two elements are most likely ductile?
A.
C and P
B.
Zn and N
C.
Si and Ne
D.
Ag and Au
hope this pic helps.
and im sorry if it doesn't
Answer:
D: Ag and Au
Explanation:
Ag is silver and Au is gold
Which of these elements has the greatest atomic number?
A.
tin (Sn)
B.
lead (Pb)
C.
boron (B)
D.
sulfur (S)
Answer:
B: lead
Explanation:
lead has an atomic number of 82.
witch point did the skater move faster?
why did the skater move fast at this point?
Answer: It would be right where the hill started because there is motion and force starting to form making the skater move faster. The skater moved fast because of the motion.
Explanation:
NaCl is classified as...
An element
An acid
A mixture
A compound
Answer:compound
Explanation:Na is an element, Cl is an element.Therefore, NaCl is a compound
5. Why was the Chandra X-ray Observatory most likely placed in Earth's orbit above
the atmosphere?
A. Earth's atmosphere makes X-ray images of space look blurry
B. The telescope is closer to objects in space when positioned there.
C. There is less light in space to interfere with the telescope's transmission
D. Earth's atmosphere blocks X-rays, gamma rays, and most ultraviolet radiation
Answer:
c or d I think but I'm not completely shure
The diameter of a circle is 6 miles. What is the circle's circumference?
Answer:
circumstances:
pi×diameter
calculate:
pi=3.14
3.14×6
=18.84miles
Answer:
If you want it in pie form then the answer is [tex]6\pi[/tex]
If you want it in a completed form then the answer is 18.85mi
Explanation:
Circumference = 2[tex]\pi[/tex]r
C = 2[tex]\pi[/tex]3
C = 6[tex]\pi[/tex] = 18.8495559215
Water temperature
a
has no effect on the animals in a marine ecosystem.
b
decreases gradually as water gets deeper.
c
increases as water gets deeper.
A student finds that an unknown element reacts with elements from Group 2 (IIA). To which group does the unknown element most likely belong?
A.
Group 1 (IA)
B.
Group 3 (IIIB)
C.
Group 16 (VIA)
D.
Group 18 (VIIIA)
A students finds that an unknown elements reacts with elements from group 2 ( IIA ) , the group which is the unknown element most likely belongs to group 16 ( VIA ). So option C is correct.
What is periodic table ?A table of the chemical elements arranged in order of atomic number, usually in rows, so that elements with similar atomic structure and having similar chemical properties appear in vertical column.
Some examples of chemical elements that belonging to group 2 ( IIA ) as follows;
Beryllium ( Be )Magnesium ( Mg )Calcium ( Ca )Barium ( Ba )Hence, the elements from group 2 ( IIA ) reacts with the elements that belongs to group 16 ( VIA ) because they require two more electron to complete octet state.
Therefore, option C is correct.
To learn more about periodic table refer the link below;
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please help me!!!!! fill in the blanks
Answer:
i also wish i was able to help
Explanation:
but i reallly need sum points
Which best describes a compound?
A. the simplest form of matter
B. an element that has changed state
C. a physical mixture of chemicals and elements
D. a chemical combination of two or more elements
Answer:
D a chemical combination of two or more elements
Answer:
D
Explanation:
I looked up the definition and it says
" a thing that is composed of two or more separate elements; a mixture."
If an atom has 9 protons, 10 electrons, 8 neutrons: what is the element name, the mass, the charge? Give me an ion of that atom.
Well, I have used a calculator for this...
So I dont have any explaination but I m sure that this will definitely help u!
So the name of the element is Fluorine
The total mass of your atom is 17.14029 u which we can round off and write as 17
& Charge is -1
atom is called fluorine, but the ion is called fluoride.
hope it helps!!!
The diagram below represents a species of beetle (ladybug) with two different body colors labeled A and B. These beetles live on trees and are eaten by birds. The percentage of each body color in the population of this species is indicated. The habitat of this beetle population is a group of trees with light-colored bark. Based on the information provided, explain why the beetle population in this habitat contains a higher percentage of beetles with body color A.
Beetles are insects that belong to the superorder Endopterygota's Coleoptera order (/koliptr/). They can be distinguished from most other insects by the fact that their front pair of wings have solidified into wing-cases, or elytra.
What are beetles?Beetles are the most common type of insect. Beetles are everywhere. But beetles can be confused with other kinds of insects, especially some true bugs. Beetles differ from all other winged insects by having the first pair of wings hardened and thickened.
Some real bugs (Order Hemiptera) have wings that resemble beetles in some ways. However, true bug wings are only partially thickened and stiffened. True insect wings are translucent on the outside. The mouth parts of the two groups can also be used to distinguish them.
Because the bugs with body color A are able to blend into the habitat/trees better, which makes it harder for the birds to see.
There is one further difficulty with identifying beetles. Beetles go through a significantly different-looking immature (or larval) stage before emerging as winged adults.
To know more about beetles, visit;
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help me PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! fill in all the blanks
1.) mitosis begins with prophase so i don know where interphase came from
chromosmes are visible
Metaphase
Spindle fibers
anaphase
telophase
two
together
hope it helped:)
Compare the dermis and epidermis. Explain the function of each.
Answer:
The epidermis, the outermost layer of skin, provides a waterproof barrier and creates our skin tone. The dermis, beneath the epidermis, contains tough connective tissue, hair follicles, and sweat glands.
Explanation:
PEASE HELP!! I NEED THIS DUE BY THIS FRIDAY!!!!
Write a scientific argument that addresses the question: Which suspect is most likely to have made the hydrofluoric acid? First, state your claim. Then, use evidence to support your claim. For each piece of evidence you use, explain how the evidence supports your claim. As you write, refer back to your completed Modeling Tool sheets and Science Seminar Evidence Cards.
Answer:
pat pat is most likely to have made the hydrochloric acid
Answer:
please im begging youif you already have the answer help a girl out and give the answers
Explanation: