PLZZZZZ HELP MEEEEEEEE

Answer:

i think that the best description of cirrus clouds is the the third option

Explanation:

i hope this helps you!

Pros: easy to make,Cheap, Flexible

Cons: Cheap and flimsy, easy to break

Answer: I hope this helps!

Answer:

The mass and physical structure of the body has changed.

The amount of molecules has changed and formed a new substance.

Explanation:

Hope that I helped you!

Answer:

Susan should probably Quality Feed the chickens.

Explanation:

Quality Feed has a special formula that helps the hens have more. It also makes them big. You don't have to go crazy with some cutting-edge feed that's guaranteed to make your chickens produce eggs the size of a garden gnome

I'm not sure this is the answer that you want so I'm sorry if it isn't

4                                          

I don't want to say anything else

Answer:

Observing what the substance looks (color, size, texture) or smells like (odor). Objects can be made up of the same substance, but they differ in the properties of size, mass, and volume.

Explanation:

The five basic types of chemical reactions are combination, decomposition, single-replacement, double-replacement, and combustion. Analyzing the reactants and products of a given reaction will allow you to place it into one of these categories. Some reactions will fit into more than one category.

Answer:

1.Color Change.

2.Production of an odor.

3.Change of Temperature.

4.Evolution of a gas (formation of bubbles)

5.Precipitate (formation of a solid)

Answer: 6CO2 + 6H2O → C6H12O6 + 6O2

Explanation:

The equation for photosynthesis is 6CO2 + 6H2O → C6H12O6 + 6O2.

Answer:

The new bag helps food last longer. Less food is wasted, and more money is saved.

Explanation:

PLATO

Answer:

Explanation:

Increasing temp in water makes it start to boil and evaporate into the atmosphere, in terms of climate change it makes it hard for many organisms to survive because they have to adapt quickly to the waters rapidly rising temperature. When you add pollution to water the water would become contaminated and not be able to support life or be fit for human consumption.

Coral cannot survive bleaching because it harms the coral to the point of its destruction.

Coral is an animal that can grow into big reefs that create large ecosystems for many organisms. They are in the ocean. The biggest coral reef is the great barrier reef in Australia.

Answer:

b

Explanation:

Answer:

A and D

Explanation:

I got it on my test

Answer:

microwave

Explanation:

Microwaves as the lowest frequency in the list.

Answer: True

Explanation: this is true

Answer:

a

Explanation:

just needed the points, sorry

Answer:

I'm confused what is this?

Explanation:

Answer:

The DNA region is not easily accesible.

Explanation:

Among electromagnetic waves, UV rays are most dangerous because exposure to these radiation cause serious problems in living organism. Therefore, gamma rays is used carefully in medicine without damaging living tissue.

Electromagnetic wave is a wave which contain two component one is electric component and other is magnetic component. The electric and magnetic component are perpendicular to each other. There are so many wave that comes under electromagnetic wave like infrared wave , radio wave.

There is a relation between energy of wave. frequency of wave, and wavelength of wave

Mathematically,

E=hc/λ

where,

E = energy of electromagnetic wave

h is planks constant having value 6.67×10⁻³⁴js

c is speed of light that is 3×10⁸m/s

λ is the wavelength of electromagnetic wave

There are many uses of electromagnetic radiations in medical field. Gamma rays are used to kill the dead cells from e.g. cancer but they don’t destroy the living cells as gamma is only a wave.

Therefore, gamma rays is used carefully in medicine without damaging living tissue.

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Answer:

plant cells and animal cell have similaritys but also haev diffrences.

Explanation:

one example of a diffrence bettwen them is that plants have a cell wall but a animal doesnt even tho they are both living organizoums

Answer:

Melting or boiling point is another property that scientists can use to identify a substance. Melting point is the temperature at which a substance changes from solid → liquid. Boiling point is the temperature at which a substance changes from liquid → gas.

Explanation:

Answer:

Can you show more information please?

Explanation:

The personal experiences, print media like books, pamphlet, journals, magazines, and newspapers, as well as electronic sources accessed via the Internet, can all be used as research resources.

Research is a systematic inquiry process that includes data gathering, documentation of important information, analysis, and interpretation of that data and information in accordance with appropriate procedures established by particular academic and professional disciplines.

You can use databases and search engines like Scholar to look for academic sources online. They offer a variety of search options that might assist you in locating the most pertinent sources. Include the title or the author's name in your search if you're looking for a specific article or book.

The primary publication format for scholarly research is scholarly journals. Students can read the majority of intellectual articles online and through library databases.

Thus, These can also come from polls and interviews that you or another else conducts.

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Answer:

C. Methane.

Explanation:

Methane is a chemical that can kill you. A, B and D all won't kill you because that is a significant contributor to greenhouse gasses.

hope this helped.

Answer:

The following statements that are correct are attraction and repulsion.

Explanation:

Magnets obtain a north pole and a south pole, and when two opposite poles meet, it causes an attraction in the magnets. When two of the same poles meet, the two repel.

Answer:

I think it's Convection current.

Hope that helps. x

Answer:  Convection is the process of warm fluids rising and cooler fluids sinking. Inside the Earth, convection is powered by heat mostly from the core. The slow circulation of rock in the mantle moves the tectonic plates at the surface.

Explanation: Can I have brainliest

Climate is different from the weather. Climate is the long term weather condition and weather is short term atmospheric condition. The annual precipitation is report is depicted as graphical data. Transformation of water vapor to liquid droplets in air is called condensation.

Climate in a region is the long term weather exists there and which will be characteristic for that region. Weather is forecasted for a day or a particular time, reporting the short term atmospheric condition. Climate of a locality depends on the landscape there, local winds etc.

The annual precipitation report determined by the summation of monthly precipitation data and which in turn obtained by the summation daily precipitation for each month and it is depicted graphically to analyse.

The transformation of water vapor to liquid droplets in the air is called condensation. The gaseous molecules of the water vapor condense together to form the liquid droplets.

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Answer:

50% cant roll their tounge

Explanation:

Answer:

a. Sodium bromide

b. Magnesium chloride

c. lithium iodide

d. calcium oxide

e. copper bromide

f. iron oxide