Answer:
The Role of Density
Explanation:
Denser water tends to sink, while less dense water tends to rise. Cold-water currents occur as the cold water at the poles sinks and slowly moves toward the equator. Warm-water currents travel out from the equator along the surface, flowing toward the poles to replace the sinking cold water.
16. Eric pours some iced tea into a glass. When he puts the iced tea in the glass, the energy of the glass decreases. What must be true of the energy of the iced tea?
a Its energy stays the same while the energy of the glass decreases. b Its energy decreases while the energy of the glass decreases.
c Its energy increases while the energy of the glass decreases.
d It is impossible to know without data on the number of molecules in each object.
Answer:
the answer is c
Explanation:
the answer c because the ice is getting warmer so the glass is also getting warmer. meaning that the glass is decreaseing in energy while the ice tea is increasing in energy.
How is an analogy different from a simile and a metaphor?
An analogy compares things, while similes and metaphors only describe them.
An analogy compares several different aspects of one thing to another.
An analogy uses like or as to make a direct, simple comparison.
An analogy makes a direct, simple comparison without using the words like or as.
Answer: A simile is saying something is like something else. A metaphor is often poetically saying something is something else. An analogy is saying something is like something else to make some sort of an explanatory point. You can use metaphors and similes when creating an analogy.
Explanation:
PLEASE HELP ME EMERGENCY PLEASE HELP!! IF YOU ARE NOT 100% SURE ABOUT YOUR ANSWER DO NOT ANSWER THEN PLEASE!!
Which of the below best describes the function of the respiratory system?
To circulate nutrients and gases throughout the body.
To bring oxygen into the body and to remove carbon dioxide from the body.
To break down food to glucose molecules that the cells can use.
(This is 7th grade science)
Explanation: For me it's obvious to know that it's to bring oxygen, is because if you don't know, respire means to breathe, and the lungs are part of the respiratory system. To bring oxygen into the body and to remove carbon dioxide from the body.
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What are phytoplankton and zooplankton?
microscopic plants and animals
fossils of plants and animals
types of fossils fuels
stored solar energy
Answer:
microscopic plants and animals
Has there ever been a time where this much snow has fallen on San Antonio? (Especially, on more than one day.)
can someone help me please
Answer:
C
Explanation:
It experiences more evaporation due to the ocean being around 83 degrees farenheit
how does the immume system defend your body?
Answer:
With three lines of defense
(your teacher may be looking for the answer white blood cells please read bellow just in case)
Explanation:
It could also use to types of defense specific and non specific non specific being things like your skin specific being your white blood cells their are 3 lines of defense skin, then macrophages includes phagocytic white blood cells) and then the third includes B and T specif types of white blood cells
PLEASE HELP ME EMERGENCY PLEASE HELP!! IF YOU ARE NOT 100% SURE ABOUT YOUR ANSWER DO NOT ANSWER THEN PLEASE!!
True or False: Disease in the circulatory system does not affect other organ systems, such as the muscular system.
True
False
(This is 7th grade science)
Answer:
False
Disease in the circulatory would affect other organ system
Answer:
Is False......
Physical feature ideas for my own creature i'm making
(not a biolody question)
will give brainliest
got wings and scales for it
I need 2 more
List the differences between the hearts of vertebrates that live in water and the hearts of vertebrates that live on land. List the similarities.
Answer: All vertebrates have circulatory systems based on a common plan, and so vertebrate systems show much less variety than do those of invertebrates. Although it is impossible to trace the evolution of the circulatory system by using fossils (because blood vessels do not fossilize as do bones and teeth), it is possible to theorize on its evolution by studying different groups of vertebrates and their developing embryos. Many of the variations from the common plan are related to the different requirements of living in water and on land.
Explanation:
All of the following are important environmental problems in Latin American cities, except __________.
A.
water scarcity
B.
air pollution
C.
transpiration
D.
waste disposal
Please select the best answer from the choices provided
A
B
C
D
Please help me with this
Spam+=report
I could not find any subject that was close to forensics, so I chose a random one. PLEASE HELP
A person who has never been arrested commits a crime. An eyewitness sees a person running from the crime scene. What method could investigators use to help locate the person?
Answer:
with the eye witness they could locate which direction the person ran off to. depending on which crime they commited they could have left valubal pieces of evidence that could help the investigators find out who the person is. with the eye witness they could tell teh investigators exactly where the crime was comitted, with that piece of evidence they could seach around the area for clues of who the person was. if they find out who the person was they could locate where the person lives.
Explanation:
Some species can reproduce sexually or asexually. In which two situations is sexual reproduction advantageous?
A. When no individuals of the same species are available for mating
B. When many individuals of the same species are available for
mating.
C. When the individuals live in a stable environment in which they
thrive.
D. When the individuals live in an environment that suddenly
changes.
Hey love! <3
Answer:
The two correct answers to this question are C. When the individuals live in a stable environment in which they thrive and D. When the individuals live in an environment that suddenly changes.
Explanation:
For species to adapt to their environments their youth must evolve and make changes. In a situation where two parents engage in sexual reproduction their child with have unique adapted traits from the two hosts while asexual reproduction creates a new organism identical to the host, making it useless in a changing environment.
Hope this helps! (•⊙ω⊙•) Sincerely, Kelsey from Brainly
~ #LearnWithBrainly ~
When tulips bloom, they are attempting to pollinate using the process of meiosis. Which part of the tulip do you think is related to meiosis? Why would the tulip need to undergo meiosis?
Answer:
pistil
hope my ans helps
pls give brainliest to my answer
be sure to follow me
stay safe
have a good day
EXPERT HELP: EXPLAIN THE ANSWER PLEASE DON'T GUESS
Answer:
c
Explanation:
I did the quiz and got 100
Please help!! Questions In Picture, giving brainiest to best answer!
1. contracts 2. increase 3. move apart 4. density 5. cool down 6. decrease 7. move closer sorry if there not correct
Answer:
Explanation::
Heat always moves __________.
from a warmer object to a colder object
in a straight line
from a colder object to a warmer object.
upward
Answer:
hot to cold
Explanation:
it moves from a warmer to a colder object, as explained by the second law of thermodynamics
helppppppppppppppppppppppppppp
Answer:
Explanation:
im prety sure its(T,T,F)
Will give more points if you help questions A-B only THANKS!!!!
Answer:
I can't find answer ok omy good ####₹ +7: jio
Mechanical waves can travel only though a _______________ such as a solid, liquid, or gas.
vacuum
prism
medium
anemometer
i think the answer is medium
Try To Answer This! Good Luck To You! :)
In very early attempts to classify organisms, the greek philosopher, Aristotle, identified all animals as "aire dwellers, land dwellers, or water dwellers". Under this system, all of the following organisms would have been placed in the same group: bat, grasshopper, eagle, butterfly, flying squirrel, and sparrow. In the space below, construct a dichotomous key that can be used to identify 6 animals.
I will give brainliest. PLS answer its 10 pm and I need this done by mignight.
Answer:
I hope this helps!
Explanation: Bat, grasshopper, eagle, butterfly, flying squirrel, and sparrow. In the space below, construct a dichotomous key that can be used to identify these 6 animals.
1.a.Body covered with hair ----------------------------Go to line 2
b.Body not covered with hair -----------------------Go to line 3
2.a.Has forelimbs modified for flying ----------------bat
b.Has forelimbs modified for gliding --------------flying squirrel
3.a.Body is covered with feathers -------------------Go to line 4
b.Body not covered by feathers -------------------Go to line 5
4.a.Beak is adapted for capturing prey -------------eagle
b.Beak is adapted for cracking small seeds -----sparrow
5.a.Wings are large for body size -------------------butterfly
b.Wings are folded and lie flat on body ---------grasshopper
help please
1.what does the term conclude mean?
2.What is the relationship between an allele and a gene?
3.What is the purpose of a Punnett square?
Can someone give a list of Detritivores in this pic?
Why does Anne wish Peter had a religion?
Answer:
Anne admires that Peter is willing to humble himself for the sake of peace, even when he knows he's right. In Anne's mind, 'Peter Schiff and Peter van Daan have melted into one Peter, who's good and kind and whom I long for desperately. Explanation: GETBACKGANG STRETCHGANG O.T.F O BLOCK?600
Which of the following is not one of the nitrogen bases that form the rungs of the ladder in DNA? a. adenine 2. cytosine 3. francine, 4. guanine
Answer:
3 francine
Explanation:
The four nitrogenous bases that compose DNA nucleotides are shown in bright colors: adenine (A, green), thymine (T, red), cytosine (C, orange), and guanine (G, blue). francine is not one of them
Answer:
3. francine
Explanation:
thymine (T), adenine (A), cytosine (C), and guanine (G) thymine are the rungs of the DNA ladder.
Need help please!! For 58 points!!!
Where does the energy stored in fossil fuels come from?
sedimentary rocks are mined and processed to make it
stored solar energy in phytoplankton, zooplankton, and other organic material
the stored energy in fossils
petroleum and natural gas
Answer:
stored solar energy in phytoplankton, zooplankton, and other organic material
Explanation:
The energy in fossil fuels comes from the sun, which drives photosynthesis to change carbon dioxide and water into the molecular building blocks of ancient plants and animals.
Three Anacharis plants were placed inside inverted test tubes filled with water. One test tube was exposed to low light, another to medium light while another was exposed to high light. The table provided shows the results of this experiment. Notice that more oxygen was produced by the Anacharis in high light.
Based on the information provided, what is the difference in volume (in mL) of oxygen produced between the low light and high light plants after 45 minutes? Record your answer below
Answer value
Answer:
Anacharis in High Light produces more mLof oxygen per min than Anacharis in Low Light Anacharis and in Medium Light.
Explanation:
The increased light intensity also increases the rate of photosynthetic activity. As photosynthesis occurs, the energy from sunlight, along with CO2 is converted to chemical energy in the form of glucose.
6CO2 + 6H20 + (energy) → C6H12O6 + 6O2
or Carbon dioxide + water = energy (glucose) + oxygen
Photosynthesizing cells in green plants produce oxygen as a waste product. As this process is rate-limited, certain factors may increase the reaction rate. These include:
carbon dioxide concentration
water availability
ambient temperature
light intensity;