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
natima [27]
3 years ago
10

Explain what convection currents are. Where in earth’s interior do these occur (be specific)? What effect do convection currents

in the mantle have on Earth’s surface?
Biology
1 answer:
Ber [7]3 years ago
6 0
This is a current in a fluid that results from convection. Convection currents occur in the magma (heated) parts of earth. Convection currents can carry heat from earths mantle to the surface.
You might be interested in
Match the system with its correct description: the peripheral nervous system __________.
tino4ka555 [31]
Consists of cranial and spinal nerves carrying impulses to and from the brain and spinal cord
5 0
3 years ago
Liquid water is thought to be unable to exist on the surface of the planet Mars. Although scientists hope to discover life on th
kow [346]

Answer:

I shall oppose to this notion

personally I think that since there no oxygen on mars the extraterrestrial creatures or alien plants may have alternative means of survival even if there ain't water

4 0
3 years ago
Read 2 more answers
Compare the advantages and disadvantages of large and small nature reserves
Gnom [1K]

The advantage of small and large reserves is that it only

requires small labor and it can also serve a city and a town. The only disadvantage

of the small and large reserves is that it is quite expensive despite of its

usefulness.

5 0
3 years ago
Read 2 more answers
Give an example of an animal behavior.
hjlf

Answer:

a.building a nest

i'm pretty sure

Explanation:

4 0
2 years ago
Read 2 more answers
Analyze the result of a cross between two organisms that are both heterozygous for two different genes (AaBb) use a Punnett squa
krok68 [10]
(1) All the genotypes are as follows: AABB, AaBB, AABb, AaBb, aaBB, aaBb, AAbb, Aabb, aabb.

(2) Assuming that Aa is dominant and Bb is recessive, there will be 9 phenotypes with both A and B allele dominant (i.e. AaBb, AABb); there will be 3 phenotypes with just the A allele dominant (i.e. Aabb, AAbb); there will be 3 phenotypes with just the B allele dominant (i.e. aaBb, aaBB); and there will be 1 phenotype with both alleles recessive (i.e. aabb). The phenotypic ratio in this case is 9:3:3:1.

(3) The probability of producing an offspring with the aabb genotype is 1/16 or 6%.

4 0
3 years ago
Other questions:
  • Oksana and her friends are looking for a vacation spot fir good skiing in June or July. What climate type should they visit?
    6·1 answer
  • In the process of aerobic respiration, the Krebs Cycle (Citric Acid Cycle) occurs in the
    10·2 answers
  • Can someone help me write this caption?
    10·1 answer
  • Climate change causes extreme weather conditions
    14·2 answers
  • 40 POINTS PLEASE HELP
    6·1 answer
  • What is a gene?
    5·2 answers
  • 10
    15·1 answer
  • How do you think the rabbit population affected the fox population over the same ten-year period. Explain your reasoning.
    13·1 answer
  • No links!!! Brainiest marked if answered correctly!!!!! Please help me out!!!
    5·2 answers
  • If you are a candidate for presidential election and you are interviewed in a talk show, how will you answer this question by th
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!