Answer:
A scientific theory is a broad explanation that is widely accepted because it is supported by a great deal of evidence. Examples of theories in physical science include Dalton's atomic theory, Einstein's theory of gravity, and the kinetic theory of matter.
I hope this helps a little bit.
Answer: A hypothesis is tested repeatedly and the results are confirmed with evidence
and debated by the scientific community
Explanation:
What causes change to ecosystems and when changes to the living or nonliving things occur, what is the impact on the populations of that ecosystem?
(please write 2-3 sentences)
Answer:
Important direct drivers include habitat change, climate change, invasive species, overexploitation, and pollution. Most of the direct drivers of degradation in ecosystems and biodiversity currently remain constant or are growing in intensity in most ecosystems
Explanation:
Important direct drivers include habitat change, climate change, invasive species, overexploitation, and pollution. Most of the direct drivers of degradation in ecosystems and biodiversity currently remain constant or are growing in intensity in most ecosystems
PLEASE HELP MEEE I WILL MARK BRAINLIST FOR THIS ITS SUPER SIMPLE....BUT U MUST TYPE EVERYTHING needed ASAP
all I need you to do its to type out these pictures word for word it pretty simple
Plastic is a big problem in the ocean. Every year, humans produce over 300 million tons of plastic. A lot of that plastic ends up in the ocean.
Some plastic gets washed into rivers or streams.Some plastic is blown into the ocean from land.Some plastic is even thrown into the ocean on purpose.I really hope this helps!
What is coevolution? *
A. When two species evolve in response to each other
B. When 2 sub group of the same species evolve at the same time
C. When the environment and the animals within the environment evolve at the same time
Answer:C
Explanation:
PLEASE HURRY FREE BRAINLIEST LINK WILL BE REPORTED
Which of the diagrams is the correct model for the element beryllium?
Answer:
the second one is correct :)
Explanation:
beryllium has 4 protons, 5 neutrons, and 4 electrons
What type of representation of inheritance is shown in the figure?
(16.5 Points)
Punnett square
flow chart
pedigree
graph
A rancher rode his horse around a piece of property for 6 hours to search for breaks in the fence, and then rode home. The diagram below shows the entire distance the rancher traveled.
Explain what happens to the amplitude of a wave when the energy to produce it is increased. in easy words
HELP ASAP PLZ I WILL MAKE YOU BRAINLIST IF YOU ANSWER RIGHT
Answer:
The amplitude of a wave is related to the amount of energy it carries.
Explanation:
PLZ HELP! WILL GIVE BRAINLIEST, 5 STARS, AND A THANKS!!
~Read the article excerpt then respond to the question below.~
"Scientists make synthetic substances by arranging atoms and molecules in the lab. They use what they know about different types of atoms and molecules to arrange them and make the kinds of substances they want.
Synthetic medicines aren’t any different at the atomic level from the natural medicines found in the rainforest. After all, molecules are just molecules—whether they’re made in nature or in a lab, the same types of atoms arranged in the same ways always form the same molecules that behave in the same ways."
At the atomic level, are synthetic medicines different from natural medicines?
Explain your thinking.
Although herbal medicines are less potent in comparison to synthetic drugs in some cases but still these are consider less toxic or having less side effect in contrast to synthetic drugs. The ultimate norm for any medicine (human made or natural) is their non-toxicity, effectiveness, specificity, stability and potency.
WILL MARKBRAINLIST FOR BEST ANSWER ASAP PLEASEEEE
Describe the difference between primary and secondary succession.
A 4-inch, f/5 telescope has a 1-inch eyepiece focal. Its magnifying power is:
4X
5X
9x
20x
Its magnifying power is: 4X 5X 9X 20X. A 4-inch, f/5 telescope has a 1-inch eyepiece focal. Its magnifying power is 9x. This answer has been confirmed as correct and helpful.
20x
explanation? I dont need to give one
What is the SI unit for weight? NO LINKS I will give brainliest
(and no its not kg)
Answer:
I think it is Newtons.
What is Acid ?
please don't report , don't give link and give the correct answer .
Answer:
An acid is a molecule or ion capable of donating a proton, or, alternatively, capable of forming a covalent bond with an electron pair. The first category of acids are the proton donors, or Brønsted–Lowry acids.
Answer:
Below in Bold
✧ [tex] \underline{ \underline{ \red{ \large{ \tt{E \: X \: P \: L \: A \: N \: A \: T \: I \: O \: N}}}} }: [/tex]
♨ The word ' acid ' is derived from the Latin word ' acidus ' which means sour. An acid is defined as the substance which gives hydrogen ions or protons ( H+ ) when dissolved in water. For example :
Hydrochloric acid Sulphuric acid Nitric acid Carbonic acid Acetic acid✎ [tex] \underline{ \underline{ \purple{ \large{ \tt{Extra \: Info}}}}} : [/tex]
☃ Physical properties :
Acids have a sour taste. But some acids like steric acid, boric acid , salisylic acid do not have a sour taste. Laboratory acids are more corrosive , so they are dangerous to taste.Acid turn blue colour of litmus paper into red and light yellow methyl orange into red. They make phenolphthalein colourless.☂ Chemical properties :
Acids have a high dissolving power and dissolve many substances. Some metals like zinc and magnesium react with acids like dilute sulphuric acid and dilute hydrochloric acid to produce salt and hydrogen gas.Acid react with base to give salt and water.Acid gives H+ ions when dissolved in water.Acid react with metallic carbonates to produce carbon dioxide.☼ Hope I helped! ♡
Have a wonderful day / night ! ツ
☥ [tex] \underbrace{ \overbrace{ \mathfrak{Carry \:On \: Learning}}}[/tex]
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What does it mean to say that science is a “systematic” process?
Pls help me answer this question, it is the assessment on Scientific Knowledge
Answer: Science is a precise interaction, which implies it follows a cautious technique that includes perception and experimentation. Through experimentation, data is gathered that upholds or disproves a researcher's theory. ... Science is upheld by realities and cycles.
Explanation:
Answer:
An anaerobic organism or anaerobe is any organism that does not require oxygen for growth. It may react negatively or even die if free oxygen is present. In contrast, an aerobic organism (aerobe) is an organism that requires an oxygenated environment. Anaerobes may be unicellular (e.g. protozoans, bacteria) or multicellular.
Explanation:
In humans, a widow’s peak hairline is determined by the dominant allele (W), and a straight hairline is determined by the recessive allele (w). If a male is heterozygous for a widow's peak and a female has a straight hairline, what is the probability they will have a child with a straight hairline?
pls help due tonight
100%
50%
25%
75%
Answer:
75%
I hope this helps a little bit.
PAST DUE ASSIGNMENT HELLPPPPP!!
Answer:
What was the assignment? There's nothing attached, my guy
Explanation:
Answer: Okay What is the assignments?
Explanation:
Which word describes the scientific study of weather and the atmosphere?
meteorology
environmental science
geomorphology
atmospherology
Answer:
I think the answer should be meteorology
Meteorology is the word that describes the scientific study of weather and the atmosphere.
What is weather?Weather is the state of the atmosphere, describing for example the degree to which it is hot or cold, wet or dry, calm or stormy, clear or cloudy. On Earth, most weather phenomena occur in the lowest layer of the planet's atmosphere, the troposphere, just below the stratosphere. Weather refers to day-to-day temperature, precipitation, and other atmospheric conditions, whereas climate is the term for the averaging of atmospheric conditions over longer periods of time. When used without qualification, "weather" is generally understood to mean the weather of Earth.
Weather is driven by air pressure, temperature, and moisture differences between one place and another. These differences can occur due to the Sun's angle at any particular spot, which varies with latitude. The strong temperature contrast between polar and tropical air gives rise to the largest scale atmospheric circulations.
Learn more about weather,here:
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here is my question..
Answer:
3.0
Explanation:
1. Explain the two processes that keep atmospheric oxygen and carbon dioxide at stable levels?
2. What do you think are two causes of the increase in carbon dioxide in the atmosphere?
Cellular Respiration and Photosynthesis. Photosynthesis is the process of when plants use sunlight to make foods from carbon dioxide and water, to later on make oxygen. Cellular respiration is the process through which cells convert sugars into energy.
what process is illustrated in the figure above?
Answer:
DNA -> RNA is transcription
RNA > Protein is translation
The process illustrated in the figure above is transcription.
What is transcription?Transcription is the first step in gene expression. It involves copying a gene's DNA sequence to make an RNA molecule.
The process of transcription starts when an enzyme called RNA polymerase (RNA pol) attaches to the template DNA strand and starts to gets catalyze the production of complementary RNA.
Large enzymes composed of a lots of dozen subunits, and when active on DNA, they are also so much complexed with other . In many cases, these signal which gene is to be transcribed.
It contains all the information within the code of amino acids and some of them also help in protein synthesis too.
Therefore, the process illustrated in the figure above is transcription.
Therefore, it is transcription.
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Directions: I have attached a copy of some fun facts about each planet. This week we have been discussing facts about each planet as well through bell ringers. Please research and present during class time (MONDAY & WEDNESDAY) and ZOOM (TUESDAY & THURSDAY). You are to write a poem or song about the planets and the information you submit have to be true about each planet. HYBRID students will present and submit a copy on WEDNESDAY, VIRTUAL students will present and submit a copy via CANVAS. HAPPY WRITING!!!!!!
Answer:
Im going try and create a song, I am writing this so my notifications remind me of this.
Explanation:
Answer:
Mercury is hot, but not too hot for ice,
Venus doesn't have any moons, and we aren't sure why,
Mars had a thicker atmosphere in the past,
Explanation:
your alien friend from planet xenon is visiting and wants to learn how to breed pea plants you show your friend a recent batch of pea plants with purple flowers that you grew by crossing plants that had purple flowers with plants that had white flowers your friend is confused as to why your plants all have purple flowers how would you explain in the simplest way possible what happened
Answer:
The purple flowers were probably was dominate allel and the white flowers were recessive.
Explanation:
True or False:
Prokaryotes can be unicellular or multicellular.
A. True
B. False
Answer: False
Explanation: Prokaryotes can only be unicellular. Eukaryotes are both. So false.
How do you think we could solve the problem of plastic pollution in our oceans?
Answer:
Starting from your own home is the best way to reduce plastic pollution. You can reduce it by stop using plastic bags, water bottles, anything that is plastic. You can reuse things instead. Use less energy. Turn off the lights whenever you leave the house or if you aren't using it. Lastly, conserve water. Don't let the water running if you aren't using it.
Hope this helps! :)
I recommend you search this same question, and you'll find the answer. If I were to answer your question theoretically, I would copy and paste the answer I searched, but but use some of my own words.
When you touch the screen of a smartphone, these receptors are sending messages to the brain.
pain receptors
thermoreceptors
proprioreceptors
mechanoreceptors
EXPLAIN
Answer:
Mechanoreceptors
Explanation:
If Propriorceptors are for sensing light, thermoreceptors are for decenting temperatures, and pain receptors are for detecting injury, then mechanoreceptors would be used for sensing touch, and in this case you are touching the iphone screen, so mechanoreceptors is the correct answer.
URGENT PLEASE HELP ILL GIVE BRAINLIST!!!!!
Answer:
Difference: A chemical property is a property of matter that describes a substance's ability to participate in chemical reactions. A physical property is a characteristic of a substance that does not involve a chemical change.
Similar: Ways they are similar are that they both affect shape, color, and size. Both involve changes in the state of matter and have energy charges.
Why would carbon dating not be a useful way to date a fossil of Coelophysis?
Answer:
Carbon dating cannot be used on most fossils, not only because they are almost always too old, but also because they rarely contain the original carbon of the organism. Also, many fossils are contaminated with carbon from the environment during collection or preservation proceedures.
Explanation:
Carbon dating can not be a useful way to date a fossil of Coelophysis because carbon has a short half life.
Carbon dating and it's usesCarbon dating, which is also called radiocarbon dating, is defined as the method used to determine the age of an object containing organic material with the use of isotope of carbon.
Carbon is used and absorbed by living organism including radioactive carbon-14. When they die, the radioactive carbon that they've accumulated continues to decay.
Because of the short length of the carbon-14 half-life, carbon dating is only accurate for items that are thousands to tens of thousands of years old. Fossil of Coelophysis are much older than this. Geologists must therefore use elements with longer half-lives.
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Iris is a farmer who has two fields. Field 1 is near the ocean and Field 2 is far inland. Iris is planting almonds, which require a lot of precipitation. Which field should Iris plant her almonds in?
Field 1, because the closer an area is to a body of water, the more precipitation there is.
Field 2, since inland areas are warmer, which causes greater amounts of precipitation.
Field 2, because the more inland an area is, the more precipitation there will be.
Iris could plant the almonds anywhere since the location of the fields does not affect precipitation.
Answer:
I think it is Option 3: Field 2, because the more inland an area is, the more precipitation there will be.
Explanation:
Whenever it rains, the water evaporates FROM the ocean and the wind blows clouds more towards inland, and it does rain more inland
Answer:
A
Explanation:
There is more moisture near an area that is close to a body of water which causes humidity, which results in precipitation.
So sorry, if I'm incorrect! Good luck with your assessment :)
HElp i will give you brainliest
Answer: Mass
Explanation:
Answer: masses
Explanation:
BRAINLIEST IF RIGHT (links will be reported)
What do waves transfer from place to place?
Energy and matter
Energy, but not matter
Matter, but not energy
Neither energy nor matter