Answer:
well..The arctic tundra has average winter temperatures of -34° C (-30° F) and average summer temperatures of 3° to 12° C (37°to 54° F).
Explanation:
hope this helps :) brainelsit?
Identify the fluxes by which water leaves organisms of the biosphere and moves to other spheres.
condensation
evaporation
precipitation
transpiration
urination
In an experiment, equal amounts of heated water and soil were left to cool down. The initial and final temperatures of each were recorded. A partial record of the temperature is shown.
Experimental Record
Substance Initial Temperature Final Temperature
Water 27 °C 24 °C
Soil 27 °C ?
Which statement about the final temperature of soil is correct?
It will be less than 24 °C as soil loses heat relatively faster than water.
It will be less than 24 °C as water loses heat relatively faster than soil.
It will be more than 24 °C as it takes relatively longer to change soil temperature than water temperature.
It will be more than 24 °C as it takes relatively longer to change water temperature than soil temperature.
Answer:
I think it will be less than 24 °C as water loses heat
i’m just a little confused can someone explain ?
Basically, there is a presentation of types of food and the amount of those foods over 50 years in this graph. This means the graph is showing amounts of certain foods over the time period. I'm guessing that basing off of the the previous text you're just noting a change in the breaks of birds based off of the diet available to them at certain times. The adaptations and natural selection will explain the changes because due to certain limited and available foods the diet of the birds change.
Only answer if you have an answer to the question. Thank you.
Answer:
A familiar example of homeostatic regulation in a mechanical system is the action of a thermostat, a machine that regulates room temperature.
Explanation:
Answer:
Humans' internal body temperature is a great example of homeostasis. When someone is healthy, their body maintains a temperature close to 98.6 degrees Fahrenheit (37 degrees Celsius). Being warm-blooded creatures, humans can increase or decrease temperature internally to keep it at a desirable level.
Explanation:
ILL GIVE BRAINLIEST!!
Hello! Could someone please help me? Thank you!
Answer:
A
Explanation:
You can see that air pollution increases sharply between those two days.
Answer:
a. between days 3 and 4
Explanation:
that was you big increase
PLSSSSSSSSSS Which best explains why a person can tell the difference between a whisper and a yell?
Sound waves turn into chemical signals that indicate certain sounds.
Different vibrations in the ear cause the brain to interpret different sounds.
The fluid in the cochlea picks up electrical signals for the intensity of sound.
The eyes see what is making the noise and help the brain process the sound.
Answer:
The difference is the louder the sound the bigger the waves and your ears collect the sound waves and brings it to you brain
Explanation:
Proxima Centauri and the Sun are both main sequence stars, but Proxima Centauri is a red dwarf and the Sun is a yellow dwarf. Based on the information you charted, compare the characteristics of red dwarf stars and yellow dwarf stars.
Answer:
Red dwarfs are low-mass main-sequence stars. Yellow dwarfs are main-sequence (dwarf) stars with masses comparable to that of the Sun.
Answer these two questions
What is the passage mainly about?
a
different tools humans have invented to harness information
b
gamma rays and x-rays
c
electromagnetic waves and how humans utilize them
d
why waves have different wavelengths
Answer:
What is the passage?
Explanation:
You overheard a classmate in the hallway say the following statement.
???: it gets warmer when you move up the atmosphere because you are getting closer to the sun.”
Do you agree or disagree with him.
If possible could you explain why you agree or disagree it could help me a lot because I’m kinda confused.
Science question that I REALLY need help with:
HELPPPPPPP!! To maintain homeostasis, the human body has many systems that remove wastes from the body. Which correctly explains how two organ systems interact to eliminate wastes?
A.
The muscular system helps the bladder to release urine from the excretory system to maintain homeostasis.
B.
The muscular system helps push carbon dioxide wastes from the respiratory system to maintain homeostasis.
C.
The muscular system helps squeeze solid wastes from the digestive system to maintain homeostasis.
D.
All of the answer choices correctly explain how two organ systems interact to eliminate wastes to maintain homeostasis.
Answer:
d
Explanation:
Which is most likely a chemical property?
A) Oxidation state: the charge an atom has if it was bonded ionically to other atoms Different oxidation states indicate different abilities to bond with other atoms.
B) Melting point: the temperature at which a solid turns into a liquid. Different substances have different melting points.
C) Density: the amount of a substance that fits in a certain volume. Different states of matter of the same substance can have different densities.
D) Conductivity: the ability to transfer electrical charges. Conductivity is different in different substances.
Answer:The oxidation state
Explanation:
HELPPPP ASAP!!!!! These are the last onesss
Some elements have properties of metals and nonmetals, which make them useful in electronic devices. Where can these elements be found?
a
section B
b
section D
c
section C
d
section A
What are the names of the two subatomic particles located at y?
a
neutrons and electrons
b
protons and neutrinos
c
neutrons and protons
d
protons and electrons
Plz help will give 20points
A part of the periodic table is shown.
Which of the following elements is less reactive than the others? Beryllium (Be) Calcium (Ca) Lithium (Li) Magnesium (Mg)
Answer:
Beryllium (Be)
Explanation:
Remember periodic trends...
Period: reactivity decreases as you go from left to right
Group: reactivity increases as you go down the group
can someone explain i’m a bit confused??
Answer:
It basically means that, because of the drought certain foods will be unavailiable. the birds will have to start eating other foods and over time evolution will change their beaks so that the can eat the new food easier.
Explanation:
Answer:
Explanation: I agree to Iamthatoneguywastake
Read the following sentence:
"When you look at a basketball, what are you seeing?"
Why might the author have started the passage with this question?
a
to give the reader an object to visualize before examining the role of light
b
because the main idea of the passage is about basketball
c
because the author wants to use the example of basketball to explain electromagnetic radiation
d
to show how important the color orange is to electromagnetic waves
Answer:
Explanation: B because its talking about basketball
Answer:
I'm pretty sure A would be the answer
How do you use gene version in a sentence?
Answer:
That is quite a gene pool you two have
Explanation:
Answer:
You have your father's genes.
I couldn't think of anything else lol