Answer:
ice
Explanation:
FREEZE WATER, YOU GET ICE
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
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...
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:
Plz help, asap, no links and don't put answer if you don't know. Explain also!
True or False: Ice caps in Greenland are composed of salt water.
True or False: Over time, the average ocean salinity has decreased.
Answer: D
Explanation: Since one of the snakes food sources is the shrew, cutting it off would limit the snake's food causing the population to decrease.
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?
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:
Water waves are surface waves. The energy of the waves moves
only perpendicular to the motion of the wave.
both parallel and perpendicular to the wave.
only parallel to the motion of the wave.
Answer:
B
Explanation: I don't know but its B
Answer:
B
Explanation:
Three examples of physical change are ______________.
Group of answer choices
pond freezing, breaking glass, a burning candle
boiling water, a nail rusting, a melting candle
applying lipstick, making lemonade, baking bread
melting ice, mowing the lawn, carving a statue
please help fast
its due today
this is not math, put this in scinence
what is the property of every heterogeneous mixture
Answer:
The property of ever heterogeneous mixture is a solid dissolved into a liquid.
Explanation:
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.
To know more about energy, here:
https://brainly.com/question/29763772
#SPJ2
Help i'll give brainliest! help with 15 just make the answer clear please (PLEASE COMMENT IF YOU CAN"T SEE THE PICTURE DONT ANSWER!)
Answer:
read explanation
Explanation:
the thermal battery could help this type of generator produce energy 24 hours a day by using a salt. during the day, the mirror warms up the salt till it's melted, then, at night, the very hot salt can be used to boil water, producing steam and that steam could go into a generator that uses pressure
help i'll give brainliest help with number 13 and 14 please
Answer:
ice:1
iceberg:2
water:3
lake:4
boiling water:5
Explanation:
What are substances made of?
Answer:
Explanation:
A substance is a pure form of matter that is only made up of one type of atom.
pls i need help with this vocab pls! ASAP
1. phototropism
2. geotropism
3. tropism
4. biome
5. symbiosis
6. cortex
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.
The moon orbits the....?
Answer:
the moon orbits the Earth
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.
(NО LINKS,NО TAKEING PОINTS) CОMPLEТE ТHE HOLE THING!!!
1.Which twо of the following оrganisms are prоducers in this fоod web?
Bilberry and brоwn lemming
bilberry and grizzly bear
bilberry and beаr sedge
2. Which animal is а 4th level cоnsumer (аpex predator)?
Earthwоrm
caribоu
rough legged hawk
brown lemming
3.Which animal is a primary consumer?
snоwy оwl
brоwn lemming
shоrt-tailed weasel
lichen
4.Which arrоws shоw matter mоving frоm a prоducer tо a primary consumer?
(choose the answer in the picture below)
Answer:
1. bilbery and leming
2. brown lemming
3. snowy owl
4. cant see the picture
Explanation:
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?
6 volts
600 volts
60 volts
0.6 volts
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:
Help-
Help-
Help-
Help?
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.
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.
Please 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
help please an btw this isn't a test ill give brainliest science is really my thing. btw help with number 6
Darwin was one of the first scientists to express the idea that organisms change over time and that all modern species developed from earlier kinds of life. What is this theory called?
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
The Earth's Layers
Options
Inner Core
Outer Core
Lithosphere
Mantle
Oceanic Crust
Asthenosphere
Continental Crust
Continental Crust,Mantle,Oceanic Crust,Outer Core
NO LINKS!! :)
BONUS : A 15.0 kg medicine ball is thrown at a velocity of 10.0 m/s to a 60.0 kg person who is a rest on ice. The person catches the ball and immediately slides across the ice. Assume that momentum is conserved and there is no friction. Calculate the velocity of the person AND THE BALL.
P=
m=
v=
Answer:
The velocity of ball and man after catching ball is
Explanation:
Since there is no friction and no external force the momentum is conserved .
Here when man catches ball then man and ball move with common velocity .