In some parts of the world hurricanes are called typhoons. The map below shows where typhoons form and the paths they usually follow. Typhoons do not generally form in the area at X. What is missing in area X that would allow typhoons to form there?
Answer:c warm ocean water
Explanation:
A gardener waters the plants in a garden using a garden hose during a drought. The gardener observes that most of the water given to the plants is wasted as runoff.
Which procedure would most likely reduce the amount of water lost as runoff?Replant each plant closer to one another.
Compress the soil to decrease the number of pores.
Cover the plants while they grow.
Break up the soil to increase the number of pores.
Answer:
Break up the soil to increase the number of pores should be your answer.
Explanation:
If you do that it will increase the amount of water in the plant.
The weather map shows the weather conditions for one day across the United States. Based on the weather map, what will be the weather like in Texas during the next 24 hours?
Ms. Hunziker’s toaster uses 60 amps of current and has a resistance of 10 ohms. What voltage would be needed for the toaster to operate correctly? plz help ill brainleist
6 volts
600 volts
60 volts
0.6 volts
help i'll give brainliest! help with 15 just make the answer clear please
Answer:
A thermal battery could help a solar power plant generate electrical energy 24 hours per day by storing the energy the solar power plant made so that when it's either a cloudy day or night the energy that the thermal battery collected can be released and used at night or on that cloudy day.
Explanation:
Answer:
A thermal battery could help a solar power plant generate electrical energy 24 hours per day by storing the energy the solar power plant made so that when it's either a cloudy day or night the energy that the thermal battery collected can be released and used at night or on that cloudy day.
this is correct my teacher accepted this as the answer.
Explanation:
Explain why some of the spaces on the matrix do not have examples.
its sci
Answer: beacuse
Explanation:
In what way are liquids different from solids?
Group of answer choices
Liquids do not have a fixed shape; solids do
Liquids are always denser than solids
Liquid molecules are lighter than solid molecules
Liquids are made of atoms: solids are made of molecules
Answer:
a. Liquids do not have a fixed shape; solids do
Explanation:
I’m really sorry thats the only one I for sure know that is true...
How is it possible that heat is transferring from the water in the tank to the water in the bag, even though the water in the tank doesn’t feel hot?
Answer:
animals unlike us adapt faster to heat/cool weather or water
Explanation: Let's use fish as an example because that's the main water pet, so when you get a new fish and you have to put it in the water for about let's say 15 minutes. It's so it can adapt to the water. Water for us needs to be hot enough for us to actually feel the heat so therefore animals can adapt not only faster to heat but to cool air/water a lot faster than we can. I don't know if this helps or makes sense but it's what I know and have seen :P
In which situation would the atoms in an object begin to move closer together during a phase change?
Group of answer choices
heat is removed as a gas turns into a liquid.
heat is removed as a liquid turns into a gas.
heat is added as a liquid turns into a solid.
heat is added as a solid turns into a gas.
When heat is removed as a gas turns into a liquid. In liquid state molecules are more closer than in gases. Hence, option a is correct.
What is a phase change ?The interconversion between states of matter is called phase change. The conversion of solid to liquid, liquid to gas, etc. are examples of phase changes.
In solid state, particles are closely packed and cannot move apart. The strong intermolecular forces can be weaken by applying energy. In liquid state, particles have some more space to low and in gases they are far apart.
When gases phase converts to liquid, the heat is removed from the system and make make the intermolecular forces stronger to bring molecules closer.
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Compared to ice, how do molecules of water (liquid state) behave?
Group of answer choices
they are locked into a crystal lattice
the move more freely
they move less freely
they bounce off one another randomly
Answer:
They move more freely
Explanation:
Ice is a solid, and solids will have crystal lattice structures. Water is a liquid and will have molecules that move more freely. Water vapor is a gas and will have molecules that bounce off each other randomly.
which of the following statement is false?
A) The metal rods dipped in liquids to which cells are attached are called electrodes
B) The liquid which can conduct electricity by providing ions are electrolytes
C) Electroplating is the process of deposition of thin layer of desired metal on another substance
D) Positively charged electrode is called Cathode
Answer:
Positively charged electrode is called Cathode is false statement because it is called anode.
PLEASE HELP ME! I'll GIVE BRAINLIEST!
Answer:
Ice cubes melting is an example of the temperature of the environment being warmer than the ice cubes. Because of this, the ice gets heat energy from the air and therfore has enough energy to break into liquid.
Explanation:
Lemme know if you need more explanation!!
Answer:
The process to this is melting.
Explanation:
Due to the temperature of heating, it will melt, which will cause the solid, to a liquid.
I really hope this answers your question!
Chemical reaction for acrylic fiber (7th grade chemistry) pllllzzzzzz help ASAP.
Answer: The chemical reaction for fiber is that it oxidizes.
What are the steps to evaporate Copper sulfate crystals?
Answer:
copper sulfate is soluble in water its crystals dissolve in water to form copper sulfate solution. During evaporation, the water evaporates away leaving solid copper sulfate crystals behind. A solution is placed in an evaporating basin and heated with a Bunsen burner
Question: Explain how each of the three types of energy transfer occurs in a solar oven while it cooks a bowl of soup.
Read below for some ideas of the answer and if you answer please make your answer reasonable.
To remove a metal pan from a hot oven, you must use an insulated pad or glove. If you do not, energy will transfer quickly to your hand by conduction. The pan is much hotter than your skin, so its particles have a lot more thermal energy. When the particles of the metal bump into the particles of your skin, energy is transferred.
When the hot pan is on top of the stove, you can tell that it is hot by holding your hand above the pan. The moving air around the pan absorbs energy and carries it to your skin by convection. You can also absorb energy by holding your hand to the side of a stove’s heating element. Energy is transferred through radiation to your skin.
Energy in the form of heat can be transferred by conduction, convection, and radiation. During all three types of energy transfer, the thermal energy of the warmer object decreases and the thermal energy of the cooler object increases. In all three types of energy transfer, energy is being transferred to a cooler object.
Answer:
Converting light energy to heat energy: Solar cookers concentrate sunlight onto a receiver such as a cooking pan. The interaction between the light energy and the receiver material converts light to heat and this is called conduction. This conversion is maximized by using materials that conduct and retain heat.
Explanation:
Solar cookers focus sunlight onto a recipient, like a cooking pan, to convert light energy into thermal energy.
What is energy?Energy is the ability to perform work in physics. It could exist in several different forms, such as potential, kinetic, electrical, chemical, thermal, electrical, radioactive, etc. Additionally, there is heat and work, which is energy being transferred from one body towards another. Energy is always assigned based on its nature once it has been transmitted.
Motion is a property of all energy types. For instance, if a body is moving, it possesses kinetic energy. Even while at rest, a tensioned object like a spring or bow has the ability to move; this is because of its design, which includes potential energy. Solar cookers focus sunlight onto a recipient, like a cooking pan, to convert light energy into thermal energy. Conduction is the process by which light energy is transformed into heat by interacting with the receiver material. Utilising heat-conducting and heat-retaining materials will maximise this conversion.
Therefore, Solar cookers focus sunlight onto a recipient, like a cooking pan, to convert light energy into thermal energy.
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which best describes the relationship between the direction of energy and wave motion in a transerve wave?
(answer choices are in picture)
How is fiber important to the body?
It helps the body digest large molecules.
It is a powerful micronutrient.
Toxins attach to the fiber as it moves through and out of the body.
It contains stored energy.
Water travels through many different pathways within the hydrologic cycle. For example, water vapor in the atmosphere could condense into clouds, fall to Earth’s surface as precipitation, and then accumulate in a pond. If a horse drinks the water in the pond, which of the following is a likely next step for that water in the hydrologic cycle?
A.
The water will be permanently trapped and reused inside the horse's body.
B.
The water will be absorbed by the horse's skin and turned into carbon dioxide.
C.
The water will evaporate from the horse's stomach into the air.
D.
The water will leave the horse when the horse sweats or urinates.
Answer:
D
Explanation:
it's probably D because that what happens with every living creature. The other options don't make sense.
Hope it helps :)
1. Which layers from North America are the same age as layers from Europe? Use the number or letter of the layer to identify it.
answer:
1 with A, 3 with D
explanation:
look at the images they have inside them and see ones matchPlease work out all the problems on this page, no links, no i don't knows please do not take advantage of me or my points please actually answer these questions
If I add together water and an effervescent tablet, will the total mass before mixing be less than, equal to, or greater than the mass after mixing?
Answer:
the total mass would be greater
Explanation:
adding anything to water will make the mass more
How many atoms of each element are chemical formula: 3K2O3.
How many atoms of each element are chemical formula: 2H3NCH3Br.
How many atoms of each element are chemical formula: 4Ar2CO3.
Each of them are different questions pls help me!!! I need to get this right to bring my grade up from a C to an A!!!
Answer:
In 3K2O3 - 6 K atoms, 9 O atoms
In 2H3NCH3Br - 12 H atoms, 2 N atoms, 2 C atoms, 2 Br atoms
In 4 Ar2CO3 - 8 Ar atoms, 4 C atoms, 12 O atoms
Explanation:
All you need to do is multiply the coefficient by the number of each atom in the compound. For example, H3NCH3Br has 1 nitrogen, 1 carbon, 1 bromine, and 6 hydrogens. If you have 2H3NCH3Br, just multiply all those numbers by 2.
Constructive interference occurs when the crest of 2 waves meet. This can occur when 2 troughs meet as well. When this occurs, water waves look
smaller
larger
the same (no change)
invisible
Answer:
Larger I believe I might be wrong though
Explanation:
what is mostly made up of solid water?
Answer:
ice
Explanation:
FREEZE WATER, YOU GET ICE
Please help i need this as soon as possible
Answer:
1. 1, 3, 2
2. 2, 2, 3
3. 2, 1, 2, 1
4. 2, 1, 2
help please ill give brainliest (mind the "Because" i was just writing something
Answer:
never start off with because
Explanation:
thermal energy is added to the cube for it to melt since it wasnt in nothing cold even thought is would only stay ice n the freezer not the refrigrator
How does fission in most nuclear reactors generate electricity? *
Particles from the reaction collide with WATER, which turns into steam that spins a turbine.
Particles from the reaction collide with a GENERATOR, making electricity.
Particles from the reaction collide with a TURBINE, which spins and makes electricity.
Particles from the reaction collide with ELECTRONS, directly creating electricity.
Answer:
Particles from the reaction collide with a turbine,which spins and makes electricity hope this answer helps
pls help me with this science question
Answer:
D because as the seafloor grows wider, the continents on the opposite sides of the ridge move away from each other
PLEASE HELP ME I BEG IM CONFUSED ON THIS ONLY QUESTION
Answer:
don't worry i'm not here to waste your points, i just have a question before i answer yours, what are the answer choices in the 'drop box' thing **where you pick the answer for the blanks**
Explanation:
The octet rule states that atoms will gain, lose, or share valence electrons to get a full outer shell (orbital). Explain in your own words why this is an important rule to determine types of chemical bonds
someone pls help me i need it by today ty :)
Answer:
In covalent bonding, the octet rule is important because sharing electrons gives both atoms a full valence shell. As a result, each atom can consider the shared electrons to be part of its own valence shell.
np :)
In covalent bonding, the octet rule is important because sharing electrons gives both atoms a full valence shell.
What are chemical bonds?A chemical bond is a lasting attraction between atoms, ions or molecules that enables the formation of chemical compounds.
The octet rule states that atoms are at their most stable when they have the electron configuration of a noble gas.
This means having eight outer shell electrons. Because of this, atoms tend to try and gain or lose electrons until they have eight electrons in their outer shell.
As a result, each atom can consider the shared electrons to be part of its own valence shell.
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