1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alexxx [7]
3 years ago
9

Heat energy is transferred on Earth by the processes of convection, conduction, and radiation. How does heat energy cause materi

als to move during convection? Complete the sentences below.
It causes denser materials to ______.

It causes less dense materials to ______.
Answer choices are Rise, Sink, Reflect, Absorb.
Biology
2 answers:
Alik [6]3 years ago
5 0

Answer:

Heat can travel from one place to another in three ways: Conduction, Convection and Radiation. Both conduction and convection require matter to transfer heat. If there is a temperature difference between two systems heat will always find a way to transfer from the higher to lower system.

SOVA2 [1]3 years ago
4 0

Answer:

c

Explanation:

You might be interested in
Match the following terms and descriptions. 1. cloning most controversial method of genetic engineering 2. hybridization breedin
Savatey [412]

Correct matches of terms and its descriptions:

1. Cloning (most controversial method of genetic engineering)

2. hybridization ( breeding organisms because of beneficial traits)

3. recombinant ( DNA DNA from different biological sources that have been combined and culture)

4. selective breeding ( breeding two different species to make a new individual)

Selective breeding is also called artificial selection. Hybridization.is mating organisms of different species to create a hybrid.  Cloning produces similar copy of genetically identical individuals. 

3 0
3 years ago
Read 2 more answers
According to Jean piaget most preschool children are in the ______ stage of mortal development ?
vladimir1956 [14]
I think the sensorimotor stage
5 0
3 years ago
What is a solution that has excess of hydroxide ions
Neko [114]
Base, alkali...something like that
7 0
3 years ago
The negative effects of chemical control of weeds on rangelands
Nutka1998 [239]

Answer:

Chemical residue remain on the vegetation.

Explanation:

The negative effects of chemical control of weeds on rangelands is that the chemical residue remain on the vegetation in rangeland which is dangerous for animals that feed on vegetation because the chemicals are toxic that cause serious damaged. Sometime the chemical also damaged the  weeds as well as vegetation of rangelands and also kill the beneficial insects that is needed by the plants present in rangelands.

4 0
2 years ago
PLEASE HELP!!      Which parts of the spectrum do carotenoids absorb best?
Pie
A. blue and gram green light
5 0
3 years ago
Read 2 more answers
Other questions:
  • If you were to magnify a cell 10,000-fold (typical of the magnification achieved using an electron microscope), how big would it
    5·1 answer
  • What is the function of the membrane that covers compact bone?
    15·1 answer
  • Peter has been seeing a counselor for problems in his sexual life. Peter’s counselor referred him to an urologist to treat his p
    13·1 answer
  • Which statement about Earth's rotation and its revolution is correct?
    14·1 answer
  • Where does the calvin cycle occur? there is a scheme of chloroplast structure. the outer layer of the chloroplast is labeled
    8·1 answer
  • What is deoxyribose? A) an acid found in DNA B) a sugar found in DNA C) a pigment found in RNA D) a nitrogenous base found in DN
    12·2 answers
  • 4 benefits of the sun to the earth
    6·1 answer
  • How does the moon influence the tides
    11·1 answer
  • What kingdom does the snake belong to? A.
    9·2 answers
  • Explain the process that takes place in the stroma including the reactants going in in the products prop do used from these proc
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!