Answers
Planetary Nebula is D
White Dwarf is E
Neutron Star is B
Supernova is A
Related Questions
what are 3 properties of soil?
Answers
Here’s the answer
All soils contain mineral particles, organic matter, water and air. The combinations of these determine the soil's properties – its texture, structure, porosity, chemistry and colour.
If it takes a force of 60 Newtons to move an elephant, then a person who supplies a force of 70 Newtons will be able to move it. options: True False
Answers
Answer: False
Explanation:
The answer is literally in the question. If it only takes 60 Newton’s to move an elephant. And you apply 70 Newton’s, that’s obviously enough force to move the elephant. Other persons answer is incorrect
Pleasee help!!! will mark brainliest!
Answers
Answer:
#2
Explanation:
Explain why you agree or disagree with this statement
''Friction is a way to create electricity because it creates charged particles. ''
Answers
Answer:
Agree
Explanation:
The way it makes electicity is that it rubs together fast enother it makes the particles move.
Sorry I can't do better
Please help only if you know, it is not the first answer choice! Thank you! Correct= Brainliest
Answers
Answer:
c
Explanation:
the wires are made of too many conductors
If a power line were broken then power would not reach the light. Which is possible.
If a wire to the light or to the box in your house was broken your light would not receive power, therefore not turn on. Again possible.
If the power plant does not produce enough electricity, although unlikely, that would cause you to not be able to turn on your light. Unlikely but it would be true is it happened.
Finally C is not likely, your wires in your house are most likely made of copper but too many conductors in the wire, not only wouldn’t happen, but would most likely not interrupt your light working.
The question asks what is NOT a possible cause. C is the only not possible.
The large frontal system on the map over the East Coast of the United States is what type of frontal system?
high pressure system
low pressure system
cold front
warm front
hello kaylasmh
Answers
Is it helpful?
Please help me I will give you the brain thing and extra points.
image below
Answers
Answer:
b
Explanation:
Which situation is an example of heat transfer by radiation?
Answers
Answer:
This type of transfer takes place in a forced-air furnace and in weather systems, for example. Heat transfer by radiation occurs when microwaves, infrared radiation, visible light, or another form of electromagnetic radiation is emitted or absorbed. An obvious example is the warming of the Earth by the Sun.
Answer:
the heat from the hotter to the colder region. Some common examples of Radiation are Ultraviolet light from the sun, heat from a stove burner, visible light from a candle, x-rays from an x-ray machine. All life on Earth depends on the transfer of energy from the Sun, and this energy is transferred to the Earth over empty space.
When will a seed begin to germinate?
Group of answer choices
When it has water
When it has sunlight
When it has sunlight and water
When it has energy
Answers
Are the correct answer
Hope it helps :)
Which of these is NOT part of the nervous system?
¿Cuál de estos NO es parte del sistema nervioso?
Nerve cells
Brain
Bladder
Spinal cord
Answers
Answer:
2. Bladder
Explanation:
The brain, spinal cord and nerves are the part of the nervouse system.
The picture shows a sedimentary rock that was formed from crystalized minerals.
Answers
Answer:
Okay, I agree with your answer!
Explanation:
Which of the following bestdescribes what substances are made of atoms?
A.Metals only
B.All matter
C.Gases only
D.Only crystals
Answers
Answer:
B would be it.
Explanation:
Answer:b all matter
Explanation:
i will give a brainlyest if you help me out and a good rating pleas i need this i am failing A number of atmospheric conditions can contribute to the change from hot and dry weather to wet monsoon weather observed during Arizona summers.
Using the information in Map 1, Map 2, and Map 3,
A.Identify two changes in atmospheric conditions where scientists should collect data to determine the cause of this change in weather.
B.Explain how the data for each change would provide information on monsoon formation.
Answers
Answer:
in the montains,
Explanation:
Hi!! can someone pls help me with this question? ASAP PLS!
Answers
Answer:
1.Driving A Car That Uses Gasoline
2.Keeping Non-LED Lights On In Your House All Night
Explanation:
Describe your theories on time travel. Will it exist? If so, how? If not, explain why.
Answers
Answer:
Personally no...
Explanation:
The ability to go back in time or go into the future could case our measurement of time to shift, and the thin vail of our time could be broken through that soooo yeah
help with science----?????///
1. What are the different ways tectonic plates move in relation to each other?
2. What landforms could be the result of converging plates? name a location where this occurs.
3. What landforms could be the result of diverging plates? Name a location where this occurs.
4. What major event could occur as the result of transforming plates? Name a location where this can occur.
5. if crust is constantly created at divergent boundaries, why isn't Earth getting larger?
Answers
Answer + Explanation:
1. The different ways tectonic plates move in relation to each other are:
convergent (where plates move into one another)
divergent (where plates move apart)
transform (where plates move sideways in relation to each other)
2. Convergent plate boundaries can result in:
earthquakes, volcanoes, and the formation of mountains.
The Himalaya Mountains are the result of convergent plate boundaries.
3. Landforms that are a result of divergent boundaries are rift valleys and mid-oceanic ridges.
Locations where this occurs are: Mid-Atlantic Ridge, Red Sea Rift, Baikal Rift Zone
, East African Rift, East Pacific Rise, Gakkel Ridge, Galapagos Rise, and Explorer Ridge.
4. Transforming plate boundaries results in shallow earthquakes, large lateral displacement of rock, and a broad zone of crustal deformation.
A location where this occurs is: San Andreas Fault in western California
sorry that's all I can help you with today :/ if I have more time I'll answer the other questions!! If I helped you please don't forget to mark me brainliest!!
- sophi
How does hot object produce heat?
The hot objects create hot air producing heat.
Movement of the hot object creates heat.
Molecules in the hot objects create friction to produce heat energy.
Heat is absorbed the object from the air around it.
Answers
Out of the 3 of these
Protons Neutron and electrons witch of these are responsible for a charge that can be transformed from one object to another.
Answers
Answer:
Explanation:
What is biodiversity?
a
The variety of organisms in an ecosystem
b
Studying about life in an ecosystem
c
The different types of ecosystems
Answers
SCIENCE!!!! PLEASE HELP!!! 20 POINTS
Answers
Answer:
As the Earth rotates, it also moves, or revolves, around the Sun. ... As the Earth orbits the Sun, the Moon orbits the Earth. The Moon's orbit lasts 27 1/2 days, but because the Earth keeps moving, it takes the Moon two extra days, 29 1/2, to come back to the same place in our sky.
Explanation:
An igneous rock has a coarse texture and is dark in color. How else can this rock be accurately described?
small crystals
cooled quickly
produced from magma
formed at Earth’s surface
Answers
Answer: Produced from magma
Explanation:
C: Produced from magma
I will give 50 points if you answer all questions!!!!
1. A by-product of respiration which is necessary for photosynthesis is______
oxygen
carbon dioxide
sugar
water vapor
2. A by-product of photosynthesis which is necessary for respiration is____
oxygen
carbon dioxide
sugar
water vapor
3. Select all that apply.
Exposure to excessive ultraviolet radiation can be harmful to your _____.
body
breathing
health
skin
4. X-rays are less dangerous to health than ultraviolet radiation.
True
False
5. The rapid reduction in life spans after Noah's flood may be due to _____.
reduction in shielding effects of the current atmosphere
a change in the properties of the atmosphere
increase in radiation after the flood
all of the above
6. Select all that apply.
The absence of meteorites within the Earth's rock layers indicates that _____.
the rocks formed rapidly
the rock layers are young
the rock layers are old
the rocks formed very slowly
7. The total amount of carbon dioxide in the atmosphere is estimated to have decreased by 10 to 15 percent since 1900.
True
False
8. Air pollution may have a greater effect on health than on atmospheric temperature.
True
False
9. The overall long-term effects of air pollution are not yet certain.
True
False
Answers
2. carbon dioxide
3. skin
4. true
5.all of the above
6. the rocks formed rapidly; the rock layers are young
7. false
8. true
9. false
Answer:
1.oxygen
2. carbon dioxide
3. skin
4. true
5.all of the above
6. the rocks formed rapidly; the rock layers are young
7. false
8. true
9. true
iza weighs 52 lbs. on Earth. The moon has less gravity than the Earth. On the moon, Liza will weigh _____.
less than 52 lbs.
52 lbs.
more than 52 lbs.
Answers
Answer:
less then but mass is the same
Explanation:
Imagine you weighed 200lbs. Your weight on the moon would be 33 pounds if I’m not mistaken
pls help me
he identity of an atom can be determined by looking at the number of ____________.
Question 7 options:
protons and neutrons
neutrons
electrons and neutrons
protons
Answers
explanation: The number of protons in one atom of an element determines the atoms identity, and the number of electrons determines its electrical charge.
Answer:
D. Protons
Explanation:
Which type of rock is most likely to form because of high heat and pressure?
igneous
magma
sediment
metamorphic
Answers
Answer:
Metamorphic Rock
Explanation:
Metamorphic rocks are formed because of high heat and pressure . Metamorphic rocks form from heat and pressure changing the original or parent rock into a completely new rock. The parent rock can be either sedimentary, igneous, or even another metamorphic rock
Answer:
answer is metamorphic.......
When the solar system was very young, the sun was just being formed and planets had not yet been made. The solar system was mostly gas and dust. Which statement best explains how planets formed in the early solar system?
A.Planets formed from magnetism in space that interacted with light from the stars.
B.Planets formed from large asteroids that had broken apart.
C.Planets formed from molten metal in volcanic eruptions.
D.Planets formed from small amounts of debris that were attracted together because of gravity.
Answers
Answer:
Our solar system formed about 4.5 billion years ago from a dense cloud of interstellar gas and dust. ... When this dust cloud collapsed, it formed a solar nebula—a spinning, swirling disk of material. At the center, gravity pulled more and more material in.
Explanation:
When the solar system was very young, the sun was just being formed and planets had not yet been made. The solar system was mostly gas and dust.
in conclution its d
Planets formed from small amounts of debris that were attracted together because of gravity.
D. Planets formed from small amounts of debris that were attracted together because of gravity.
A dense cloud of interstellar gas and dust formed our solar system roughly a billion years ago. A solar nebula—a whirling, swirling disk of material—was produced when this dust cloud collapsed. Gravity drew more and more material into the center. The sun was still forming and planets had not yet been created when the solar system was very young. The solar system consisted primarily of gas and dust.
D. Planets formed from small amounts of debris that were attracted together because of gravity.
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Which type of Symbiotic Relationship is described below?
When two organisms interact with one another and one is benefited, and one isn't benefited or harmed.
a
Mutualism
b
Commensalism
c
Parasitism
Answers
In which part of the digestive system does a CHEMICAL change of the food first occur?
Answers
Which is the correct order for a food chain?
a
Decomposer - Primary Consumer - Producer
b
Secondary Consumer - Decomposer - Primary Consumer - Producer
c
Producer - Primary Consumer - Secondary Consumer - Decomposer
Answers
PLS I NEED HELP ASAP! BRAINLIEST TO FULL ANSWER!!
The chocolate in your favorite candy bar has the chemical formula: C7H8N4O2. What elements are present in this formula? How many atoms of each element are in this molecule? Using some of the trends that you described in question 2, what patterns do you notice between these elements on the periodic table?
Answers
Answer:
CARBON HYDROGEN NYTROGEN OXYGEN
Explanation:
POGPOGPOGPOGPOGPOGPOGPOGPOGPOGPOGPOGPOGPOGPOGPOG
Carbon7 hydrogen8 nitrogen4 oxygen2