___ is the transfer of heat by the flow of a heated material due to changes in the material's density..

Radiation

Conduction

Convection

Answers

Answer 1

Answer:

conduction

Explanation:

Conduction is the transfer of heat through a material or solid


Related Questions

Which of the following kingdoms does not belong with Domain Eukarya?

Kingdom Plantae

Kingdom Eubacteria

Kingdom Fungi

Kingdom Animalia

Answers

Kingdom eubacteria does not belong with domain Eukarya because they are composed entirely of prokaryotic organisms eukaryotic life forms include animals fungi and plants

Which type of cell does NOT contain a nucleus?

A. prokaryotic


B. eukaryotic

Answers

Answer:

A. Prokaryotic

Explanation:

The prokaryotic type cell lacks a nucleus and other organelles.

Answer:

A. the prokaryotic

they live for short period of time due to no nucleus

The factory district is planning on expanding. Which solution would Not minimize the impact?


A. Conservation easement between the farms and factories

B. Higher city taxes and lower suburban taxes

C. development permits specifying where the factory district could expand and fees for expansion

D. Zoning regulations and wetland areas

Answers

Answer:

higher city taxes and lower suburban taxes

Explanation:

Solution would not minimize the impact is Higher city taxes and lower suburban taxes.

Collecting taxes will not have any impact on maintaining sustainability.People if cities are more employed than the suburban ones and that’s the reason for variation in taxes not the expanding of the factories.

What is sustainability?It is the responsibility to conserve nature and protect the ecosystem to support the health and wellbeing , now and in the future.It is used to indicate programs , initiatives aimed at the preservation of particular resource which might get extinct in the future.

To know more about sustainability here

https://brainly.com/question/13353436

#SPJ2

the food substance which when tested with iodine solution turns blue-black is A . protein B. oil C.vitamin D. starch ​

Answers

your answer is D. Starch.

Answer:

Explanation:

the food substance which when tested with iodine solution turns blue black is starch.

When light passes through an object

Answers

Answer:

Transmitted

Explanation:

The answer is Transmitted

HELP I GIVE BRAINLEST Which of the following is true about an


estuary?


It is all fresh water.


It is all salty water.


It has very few organisms.


It is affected by tides.

Answers

Answer:

The last one since estuaries are highly affected and are dependent on tides

Answer:

all fresh

Explanation:

An amoeba is only made up of one cell. This means that the amoeba is...
A. multicellular

B. unicellular

Answers

Answer:

B. Unicellular

Explanation:

A unicellular organism is an organism that contains only one cell. So, because the amoeba consists of a single cell it is unicellular

(Multicellular means it has more than one cell)

Hope this helps! :D

unicellular

Explanation:

because unicellular contain single or one cell

Using an example, (either molecular or macroscopic, or both if you can) describe how a mutation could have no effect on the organism. have a negative effect on the organism have a beneficial/positive effect on the organism.

Answers

Answer:

i rly dont know i just need points

Explanation:

pilot

Some factories have started using large tanks of bacteria to remove carbon dioxide from the atmosphere. As more factories start to do this, the amount of carbon dioxide in the atmosphere could decrease over time. If this happens, and if energy coming from the sun and the amount of carbon dioxide being put into the atmosphere otherwise stay the same, what would happen to the total amount of energy in the Earth system and to global average temperature

Answers

Answer:

The carbon dioxide in the atmosphere will be reduced if more factories started using bacteria to capture carbon dioxide

Explanation:

There will be more that will reach the Earth System than exited as combustion introduced carbon dioxide to the atmosphere, so the total amount of energy in the system will increase.

PLEASE HELP IM ABOUT TO FAIL THE CLASS!!
What is mainstreaming?
*SOCIOLOGY*

Answers

The answer would be B

what is the last process of the cell cycle during which two new daughter cells formed?

A. cytokinesis

B. S phase

C. G2 phase

Answers

A. Cytokinesis because the cytoplasm of the cell splits in two, making two new cells called daughter cells

I need help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

fossil evidence, biogeographical evidence, and anatomical evidence.

the process that plants go through to capture and use energy from the sun to make food (glucose ) is called​

Answers

the process that plants go through to capture and use energy from the sun to make food (glucose ) is called Photosynthesis

The process that plants go through to capture and use energy from the sun to make food ( glucose ) is called [tex]\sf\purple{photosynthesis}[/tex].

..................................................More:-

Photosynthesis is a process by which phototrophs convert light energy into chemical energy.

The word “photosynthesis” is derîved from the Greek words "phos" (which means “light”) and "σύνθ-εóîς" (which means “combining together.”) And so it means “combining together with the help of light.”

The process of photosynthesis occurs in green plants (the primary producers in a food chain) and a few other autotrophic organisms such as cyanobacteria, purple bacteria and green sulfur bacteria.

Following is the photosynthesis formula:

︎︎︎ 6 CO2 + 6 H2O —> C6 H12 O6 ([tex]\sf\blue{glucose}[/tex]) + 6 O2 ([tex]\sf\pink{oxygen}[/tex]).

..................................................

[tex]\bold{ \green{ \star{ \orange{Hope\:it\:helps.}}}}⋆[/tex]

A volcano erupted near a beach
where a population of both gray and
brown lizards live. The sand on the
beach is brown, but after the volcano
erupted the brown sand was covered
by the gray lava particles. Which
statement about the lizards is
correct?

Answers

Answer:

The brown Lizards Died off and the Gray lizards continued living

Explanation:

Answer:

I don't know what is it111111

Quasars are very luminous, very distant active galaxies.

O True
O False

Answers

Answer:

True

Explanation:

what did this have to do with biology ?

HURRYYYY PLEASE HELP ME I NEED IT RIGHT NOW!

Define groundwater and explain how it relates to the terms water table, aquifer, and confined aquifer.​

Answers

Explanation:

Groundwater is water that occupies the zone of saturation within the ground. The water table is the upper limit of the groundwater. An aquifer is a body of porous rock or sediment saturated with groundwater. Groundwater enters an aquifer as precipitation seeps through the soil. It can move through the aquifer and resurface through springs and wells. Groundwater separated from atmospheric pressure by relatively impermeable material is termed confined groundwater. When such zones are penetrated by wells, the water rises above the point at which it was first found because a confined aquifer is under pressure exceeding that of atmospheric pressure.

which type of transport requires energy to move a molecule

A. Active transport
B. Diffusion
C. Osmosis
D. Passive transport

Answers

Answer: The answer is “A. Active transport.”

Have a nice day!

A
Active transport
I’m right

Forensic biologists are testing a DNA sample that has no match found in the system using SNP analysis. What helpful information could the biologists get from the SNP?

The sample was taken from someone with brown hair and blue eyes.
The sample was taken from an animal.
The sample was taken from an elderly person.
The sample was contaminated during collection.

Answers

Answer:

Option D

Explanation:

The SNP analysis is useful in determining response of an individual towards a drug and its environmental susceptibility. Thus, the SNP analysis in this case will give an indication of whether the sample was contaminated or not.

Hence, option D is correct

if you were facing a rainbow where would your shadow be​

Answers

Answer:

Usually the radius of the arc is equal to about one-fourth of the visible sky, or 42 degrees, to the red. When there are showers nearby, simply look in the part of the sky opposite the sun at a 42-degree angle from your shadow; if there is a rainbow, that is where it will be.

                                                                  or

behind your back

hope this helps

have a good day :)

Explanation:

Answer: your shadow is likely to be at the back side of your legs.

Explanation: hope it helped

can anyone help me? I’m stuck

Answers

Miss same I need help someone help me

Answer:

give me a thanks first and then ill tell the answer

Explanation:

13. The atria (plural of atrium) are the receiving chambers while the
ventricles are the pumping chambers. *
True
False

Answers

True
Hope this helps!

Answer:

True

Explanation:

planet earth King Penguins and Fur Seals King Penguins and Fur Seals are both designed for swimming, and thus are very clumsy on land. With that in mind, answer these questions: Why do the penguins come onto land at all

Answers

Answer:

For breeding and moult purpose.

Explanation:

The penguins come onto the land for breeding and moult purpose. They will also spend time ashore during non-breeding months of their life cycle. They are only active at night on land. They leave the colony early in the morning before sun-rise, and return to the colony after dark with food with it in order to   feed their families. They can't breed in water like fish so they comes to the land for breeding.

Which organisms in the food web shown above compete for the same food source in
this environment?
Grasshoppers and snakes
Hawks and frogs
Frogs and snakes
Decomposers and grasses

Answers

Answer: Appears to me that it could be Decomposers

3. A black chicken and a white chicken are crossed. Complete the Punnett Square and find the probability (%)
of having:
White chickens:
TEXT
HERE
TEXT
HERE
Black chickens:
TEXT
HERE
TEXT
HERE
TEXT
HERE
Spotted chickens:
I
TEXT
HERE
TEXT
TEXT
HERE
HERE

Answers

Is this a joke? Or a real question?

The 3 components of the Cell Theory are only referring to prokaryotic cells.
A. True

B. False

Answers

Answer:

B. False

Explanation:

B. False

just looking that the first component of the cell theory, this is proven

Hope this helps!

Which body systems need water to function properly?

Digestive and Respiratory
Muscular and Excretory
Digestive, Respiratory, and Excretory
All of them​

Answers

Answer:

I would say all of them since our body is needed 80% water

Answer:

digestive, respiratory and excretory

What are the chances that your patient’s son will inherit the Alzheimer gene? Refer to your punnet squares to?

Answers

They would refer to other squares

What is true about Anemia? *
1. Disorder of platelets
2. uncontrolled production of WBCs
3. Increase in number of RBCs
4. Abnormal production of chain of Hemoglobin

Answers

Answer: 4. Abnormal production of chain of Hemoglobin

Explanation:

Anemia is a condition where the cells in the body do not get enough oxygen because the red blood cells needed to transport them are either too little or are dysfunctional.

One way the red blood cells can be dysfunctional is when they have an abnormal type of hemoglobin. Hemoglobin is necessary in red blood cells to enable to transportation of oxygen and if it is dysfunctional, oxygen will have problems being transported which would lead to anemia.



A scientist is tracking and studying all of the great white sharks in an ecosystem
close to Hawaii. What is She is studying
in an ecosystem.
a community
a competition
an environment

a population please help​

Answers

Answer:

An environment is the correct answer

Explanation:

a biological community of interacting organisms and their physical environment

Hope this answer helps you :)

Have a great day

Mark brainliest

The sex of an offspring is determined by
O the father.
O both parents.
O the offspring
o the mother.

Answers

The father because males have the cry chromosomes
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