Describe how organisms in the tropical rainforest both depend on and compete for biotic and abiotic factors.
Answers
Answer: An organism's niche includes food, shelter, its predators, the temperature, the amount of moisture the organism needs to survive, etc. When two or more individuals or populations try to use the same limited resources such as food, water, shelter, space, or sunlight, it is called competition.
Explanation: Hope that helps?
Related Questions
Does the Caribbean have high or low viscosity lava?
Answers
So i have a question for my assignment...
"The scientific theory of plate tectonics states that the Earth's crust is composed of many plates, or stabs of rock. Interaction of these plates have created different landforms, or geologic, features. Which of the following statements provides evidence for this theory?"
A: The city of Pompeii is perfectly preserved under volcanic ash following the eruption of Mount Vesuvius.
B: A large earthquake off the coast of Japan induces a wave that is over twenty feet high.
C: Fossilized marine creatures can be found at the top of the Himalayan Mountains.
D: An iceberg buckles the hull of the titanic and allows waster to enter between the steel plates.
i need the answer quickly, please and thank you! :)
Answers
Answer:
B
Explanation:
A tsunami doesn't just happen, it happens by an earthquake or the movement of the plates.
Which of the following steps correctly converts 6 grams of fluorine to an equivalent number of moles of fluorine?
A. Divide 6 by the atomic mass of fluorine.
B. Divide the atomic mass of fluorine by 6.
C. Subtract 6 from the atomic mass of fluorine.
D. Multiply the atomic mass of fluorine by 6.
Answers
Answer:
A
Explanation:
mole=mass of the element ÷ atomic mass of the element.
mole=6÷atomic mass of flourine.
The step at A correctly converts 6 grams of fluorine to an equivalent number of moles of fluorine. That is "Divide 6 by the atomic mass of fluorine".
What is one mole of a substance?A mole is defined as the mass of the substance which consists of an equal quantity of basic units.One mole of any substance is equal to the value of 6.023 x \(10^2^3\) (Avagadro number). It can be used to measure the products obtained from the chemical reaction. The unit is denoted by mol.The formula for the number of moles formula is expressed as the number of moles of the substance = mass of the substance/ mass of one mole of the substanceHow to calculate the number of moles of fluorine equivalent to 6 grams of fluorine?Given that,
The mass of fluorine = 6 grams
The atomic mass of one mole of fluorine = 18.99
So, the number of moles of 6 grams of fluorine= \(\frac{6}{18.99}\)
Therefore, the step is given in option A: "Divide 6 by the atomic mass of fluorine" is the correct step that converts the 6 grams of fluorine to an equivalent number of moles of fluorine.
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Which statement best describes the motion of
the dye molecules in the water?
The dye molecules
o move in a directed way from high to low
concentration.
o move randomly through collisions in no
particular direction.
stay close to other dye molecules as they
move through the water.
Low
Check ansive
Answers
Answer:The statement that best describes the motion of dye molecule in water is directed from a region of high to low concentration. The motion of the particles of the dye in water is described as diffusion: diffusion is the movement of molecules of a substance from one position to another.
Explanation:
Option A is correct. The statement that best describes the motion of the dye molecules in the water is "the dye molecules move in a directed way from high to low".
The motion of dye molecules in water is known to be random. Another name for random motion is Brownian motion and since diffusion is also Brownian motion, hence we can term the motion of the dye molecules in the water as "diffusion".
The water is held together by intermolecular forces and these forces are the ones that attract the molecules of the die carrying them away and making the process of molecular transport of the dye to be accelerated (moving from a region of high concentration to low concentration).
In conclusion, the statement best describes the motion of the dye molecules in the water is "the dye molecules move in a directed way from high to low".
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PLEASE HELP ME!!! I WILL GIVE BRAINLIEST!!
Answers
2. At point W the roller coaster will have the greatest amount of gravitational energy because it’s at the highest point of the roller coaster.
3. Kinetic energy is present at point Z because the coaster is moving.
SORRY IF I DID IT LATE
Each type of element has their own special spectrum that is unique when compared to the spectra of other atoms.
True
False
Answers
Answer:
TRUE
Explanation:
Answer:
true do you need an explanation
Earth’s atmosphere contains the element oxygen in two different forms. The chemical formula for oxygen gas is O2. The chemical formula for ozone gas is O3. How does the structure of oxygen gas differ from that of ozone?
I need an explanation and i need it today, thanks!
Answers
Answer:
Ozone is a molecule with three oxygen molecules.It is in the upper atmosphere and it protects living organisms by keeping UV rays from reaching the earth's surface. Ozone (O3) is a triatomic, molecule, consisting of three oxygen atoms. ... O3 is the formula for ozone. It has three oxygen atoms.
Explanation:
My brain
In the structure of oxygen molecule, the two oxygen atoms are held by a double bond while in ozone, three oxygen atoms are held by two equivalent bonds of intermediate bond lengths to a central oxygen atom,
In the molecule O2, we have two oxygen atoms connected to each other by a double bond. The bond order in the this molecule is 2 as shown in the image attached to this answer. The bond lengths in this bond correspond exactly to that of an O=O double bond.
In the molecule O3, we can see that there are three oxygen atoms. The central oxygen atom has two other oxygen atoms attached to it. The bond lengths observed in ozone are intermediate between those of a pure double or pure single bond.
The reason behind this is resonance involving the oxygen atoms.
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please help me I would apprecitated
Answers
1.5 miles per hour
hope this helps and have a wonderful day :)
Why is it important to know how the sun's energy affects the lower atmosphere if you are planning to harness the power of moving air?
Answers
It is important to know the affects of temperature on pressure and thereby on winds. At high temperature, the pressure will be high and thus, the winds will pass from that area.
What is winds?
Wind is the passage of air through the atmosphere. The uneven distribution of temperature leads to the difference in pressure. The pressure gradient results in wind.
Air pass from high pressure area to low pressure area. According to Gay- Lussacs law, at the pressure gases is directly proportional to the temperature.
Hence, as the temperature increases, pressure in that area increases, leads to air currents to the opposite direction. This will definitely affects harnessing.
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Explain why stomach acid must be neutralized after it leaves the stomach.
Answers
How will the concentration of H+ and OH− ions change when a substance with a pH 11.4 is added to water?
A) Both H+ and OH− will increase
B) Both H+ and OH− will decrease
C) H+ will increase and OH− will decrease
D) H+ will decrease and OH− will increase
Answers
Answer:
option d is the answer
hope it helps
Answer:
The answer would be D.
:D
Which of the following was a major focus of the Mississippian belief system?
physical connection
an anointed leader
a single deity
spiritual connection
Answers
Answer:
i think answer is spiritual connection
B. 10% is the correct answer
Answers
Can someone please put these atoms from most reactive to least reactive? Thank You!
1. Silicon
2. Magnesium
3. Sodium
4. Argon
Answers
3. sodium
2. magnesium
1. silicon
You may think of changes in climate occurring as you go north or south. This climber stayed at the same latitude and went up. What explains the difference in temperature and climate between the top and bottom of Mt. Kilimanjaro? Please explain in 3-5 sentences thank you for 81 points
Answers
Answer: I'm not really sure but I think its dew to the different heights and tempura going up and down and the flow of wind.
Explanation:
Answer:
Mountains make it possible for snow to be found at the equator. Why does the temperature become colder the higher up a Mountain? Generally the climate on mountains get progressively colder with increased altitude (the higher up you go).
Explanation:
Please will give brainliest...
Write 5 original weather proverbs and explain why they are true.
Answers
A reddish sunset means that the air is dusty and dry. Since weather in North American latitudes usually moves from west to east, a red sky at sunset means dry weather—good for sailing—is moving east. Conversely, a reddish sunrise means that dry air from the west has already passed over us on their way easy, clearing the way for a storm to move in.
“Clear Moon, frost soon.”
When the night sky is clear, Earth’s surface cools rapidly—there is no cloud cover to keep the heat in. If the night is clear enough to see the Moon and the temperature drops enough, frost will form. Expect a chilly morning!
“Ring around the moon? Rain real soon.”
A ring around the moon usually indicates an advancing warm front, which means precipitation. Under those conditions, high, thin clouds get lower and thicker as they pass over the moon. Ice crystals are reflected by the moon’s light, causing a halo to appear.
“Rain foretold, long last. Short notice, soon will pass.”
If you find yourself toting an umbrella around for days “just in case,” rain will stick around for several hours when it finally comes. The gray overcast dominating the horizon means a large area is affected. Conversely, if you get caught in a surprise shower, it’s likely to be short-lived.
“The higher the clouds, the finer the weather.”
If you spot wispy, thin clouds up where jet airplanes fly, expect a spell of pleasant weather.
Keep an eye, however, on the smaller puff clouds (cumulus), especially if it’s in the morning or early afternoon. If the rounded tops of these clouds, which have flat bases, grow higher than the one cloud’s width, then there’s a chance of a thunderstorm forming.
1. the rate of change in an object's position over time is called what
2. the type of energy that is the sum of kinetic and potential energy at any given time is what
3. A push Or pull that can change the motion of an object (examples: magnetic force, frictional force. Please Help me this is due tomorrow
Answers
Answer: 1 . velocity 2. total mechanical energy. 3. magnetic force
Answer:
1. Rise over run, slope, or velocity
2. Mechanical Energy
3. Temperature
It is a broad question
What is the main way viruses cause disease in the body
A. By feeding directly on your body parts
B. By using your body's cells to make new viruses
C. By absorbing nutrients from your bloodstream
D. By breaking down your body's cells for nutrients
Answers
Answer:
the answer is B
Explanation:
this is because viruses need to enter a host cell to start reproduce. they usually use your cell to create "virus making factories".
hope it helps
no problems
HELPPPPP i dont understand any of it and need it done by 12'35
Answers
Answer: 5.) Mars, and Jupiter 6.) Dwarf Plant 7.) Gas giants 8.) Smooth 9.) Gravity
Explanation:
hope this helped :)
Answer:the answer is mars,jupiter,dwarf plant,gas giants,smooth,and gravity.
please help
with this question
Answers
If the density of a liquid is 5 g/mL and the mass is 65 g, what would the volume be?
Answers
Answer:
Volume would be 13
Explanation:
Divide the mass by the density
65/5
Answer:
13 mL
Explanation:
Divide mass by density.
help plssssss quickly choose which onenthat is correct look at pic first then answer
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Mark brainliest plz
2 QUESTIONS: ANSWER THIS with a proper answer plz. PLZ DO NOT ANSWER JUST FOR MY BRAINLY POINTS!!!!
15. For elements 1-36, there are two exceptions to the filling order as predicted from the periodic table. Draw the atomic orbital diagrams for the two exceptions and indicate how many unpaired electrons are present.
16. The elements Si, Ga, As, Ge, Al, Cd, S, and Se are all used in the manufacture of various semiconductor devices. Write the expected electron configuration for these atoms.
Answers
Answer:
Si hay algo que sucedió entre ustedes raro o un comportamiento que tuviste con esa persona o que te vio hacer asi como le pudieron decir algo de ti que no le gustara a tu amigo hace que se comporte raro contigo
Explanation:
How can temperature lead to weathering of rocks? (1 point)How can temperature lead to weathering of rocks? (1 point)
a. Rocks become ice when they get cold, which can later melt and wash away.
b. Rocks can melt when they become hot, which can lead to pieces breaking off.
c. Rocks expand and contract when they are heated and cooled which cause them to break.
d. Rocks move faster when they are heated, which can cause the pieces to eventually
Which part of Earth experiences physical weathering? (1 point)
a crust
b inner core
c mantle
d outer core
Which is the last stage of physical weathering in rocks? (1 point)
a boulder
b pebble
c sand
d rock
What must be present on a rock that undergoes frost wedging?(1 point)
a sharp edges
b round shape
c holes around it
d crack
Answers
Rocks expand and contract when they are heated and cooled which cause them to break. Physical weathering is experienced to the crust of earth. The last state of physical weathering is sand. Rocks that have some cracks are undergoing frost wedging.
What is weathering?Weathering is a geographical process of deterioration of rocks and minerals into parts and eventually into dust and sand. Thermal stress, a phenomenon caused by temperature variations, can also contribute to mechanical weathering.
The expansion and contraction of rock is influenced by temperature changes. The rock's structure deteriorates as this occurs repeatedly. Physical weathering and mechanical weathering disintegrates rocks without any chemical changes and it happens to the earth's crust.
Erosion of rocks eventually results in formation of sand. Frost wedging is a process by which ice erodes the rocks having cracks. It is also called ice wedging.
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Answer: How can temperature lead to weathering of rocks= Rocks expand and contract when they are heated and cooled which cause them to break.
Which part of Earth experiences physical weathering= crust
Which is the last stage of physical weathering in rocks= sand
What must be present on a rock that undergoes frost wedging= a crack
Explanation: I took the test
How does a speaker use electrical energy?
A) It turns electrical energy into heat energy.
B) It turns electrical energy into light energy.
C) It turns electrical energy into sound energy.
D) It turns sound energy into electrical energy.
Answers
Answer:
C) It turns electrical energy into sound energy.
Explanation:
Answer: c
Explanation:
If the circulatory system stopped working in the human body; describe two systems that would be impacted and how those systems would be affected. Be as specific as possible in describing what would happen in each system.
Answers
The circulatory system is composed of blood, vessels and the organs like the heart. The immune system and the excretory system will be affected.
What are the immune system and the excretory system?The immune system is the protective system that provides immunity to the body by fighting pathogens. The cells of the circulatory system like white blood cells play a major role in fighting pathogens.
The excretory system includes the kidney that majorly functions in the purification of the blood and will get affected by the circulatory system. No filtration and circulation of the blood and its components will occur.
Therefore, immune and excretory systems will be affected by the circulatory system.
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I am an element that has no luster, brittle, and is a poor conductor of electricity. What element can I be?
Answers
Answer: Oxygen
Explanation:
Oxygen is not a good conductor, it is brittle, and has no luster.
This illustration shows a rock column. Using potassium-argon dating, geologists have calculated an age of 200 million years for rock A, a granite. Rock F, the volcano, has been given an age of 225,000 years. Use the ages and illustration to answer the questions.
1. Did the canyon form before or after layers B, C, D, and E?
How do you know?
2. Did rock B form before or after rock C?
How do you know?
plss help!! I will give crown to the best answer!
Answers
it formed before because it is deeper than all of them .
no it did not rock b is deeper than rock c therefore rock b was formed first
Please help me por favor :'(
Answers
imagine you are volunteering in a 1 st grade classroom. The students recently learned about the water cycle. One student raises her hand and asks, “I heard that elements like carbon can cycle too. How does carbon cycle? Is it like how water cycles?” How would you explain the cycling of carbon to this 1 st grade class? Keep in mind that the students have likely not taken an advanced science course yet!
Answers
Answer:
In carbon cycle, carbondioxide gas is present in the atmosphere. This carbondioxide gas is taken inside by the plant body through stomata and made food from it. When this food is eaten by animals, this carbon is transferred to their bodies. During breathing, carbondioxide gas is removed from animal body and the carbondioxide gas again goes to the atmosphere.
Explanation:
Answer:
The carbon cycle is similar to the water cycle!
Explanation:
The water cycle shows us that water on Earth isn't destroyed or created, it simply moves around in different forms. Carbon is like that too, but except becoming droplets and clouds it passes through stages where it can exist in the ground as things like coal and be burnt where it will then move into the atmosphere as a gas, until eventually that gas is used to grow a plant. Eventually, that plant will be eaten by an animal, and when that animal dies it goes into the ground once again. Hence, the carbon is always there, just going throughout the planet in different forms.