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
Ghella [55]
3 years ago
15

The north and the south of each have long periods of complete sunlight in complete darkness why

Biology
1 answer:
Ilia_Sergeevich [38]3 years ago
3 0
The earth is tilted. When the earth rotates around the sun, one side of the pole is always in darkness while the other side is in complete sunlight. For instance, when the earth is tilted toward the sun(60 degrees north for example), the northern hemisphere is experiencing the season Summer(poles have a long period of complete sunlight) whereas the southern hemisphere is experiencing Winter.
You might be interested in
Which of the following could NOT increase the rate of photosynthesis?
lys-0071 [83]

Answer:

increasing the amount of oxygen

8 0
2 years ago
Read 2 more answers
An individual who has the genotype HbSHbA has the phenotype of:
levacccp [35]
Having both normal, circular red blood cells and sickle shaped red blood cells in his or her circulatory system.

hope this helped :)
8 0
2 years ago
Which of the following is NOT a function of the kidneys? Which of the following is NOT a function of the kidneys? carry out gluc
Sladkaya [172]

Answer:

The correct answer is "regulate body fluid by controlling excretion from sweat glands".

Explanation:

Regulate body fluid by controlling excretion from sweat glands is not a function of the kidneys. The kidneys regulate body fluid by controlling the level of water that it is excreted in the urine. The brain and the sweat glands themselves are the two organs that control the level of body fluids from sweat glands, and by doing this they allow body fluid homeostasis.

5 0
3 years ago
Create a food web by drawing arrows to show which organisms are eaten by others
Sav [38]

Answer:

sorry if it's a bit messy, hope it helps

8 0
3 years ago
This image is of a human embryo I took many weeks of development to get to the stage prior to this all the human cells were not
seraphim [82]
Stem Cells aren't differentiated.

5 0
2 years ago
Other questions:
  • Glucose is a product of photosynthesis. What other product of photosynthesis is responsible for our atmosphere as we know it tod
    7·2 answers
  • A researcher who studies neurodegenerative diseases has found that dying neurons contains a high concentration of miss-folded pr
    7·1 answer
  • Explain the term wearing down and building up
    14·1 answer
  • Which nutrient is required for nearly every chemical reaction in every cell in your body?
    7·2 answers
  • How can champanzeezs have diffrent traits from one another
    10·1 answer
  • The characteristic of adaptive immunity by which the adaptive immune response acts against one molecular shape and no others is
    7·1 answer
  • A population of birds lives on a small island. Another population of the same species lives on the mainland. The distance betwee
    10·1 answer
  • Scientists ask questions and develop hypotheses. After making what?
    15·1 answer
  • Which from of weathering most likely caused the reddish coloring of the rocks
    9·1 answer
  • Minerals maintain their chemical structure and are not broken down during digestion.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!