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
irina1246 [14]
3 years ago
10

Which marks the beginning of the fall season

Biology
1 answer:
Ulleksa [173]3 years ago
8 0

Answer:

Explanation:

Based on the astronomical definition of seasons, yes, the autumnal equinox does mark the first day of fall (in the Northern Hemisphere). However, according to the meteorological definition of seasons, which is based on temperature cycles and the Gregorian calendar, the first day of fall is September 1.

stole this from g**gle, but it explains it farily well. Autumnal equinox is the turning point

You might be interested in
True or false? as they mature tracheids die leaving only their cell walls
torisob [31]
The answer is true..............
3 0
3 years ago
Read 2 more answers
PLEASE HELP!!! 50 POINTS!
Lelu [443]

Answer:

The answer is C

Explanation:

Soil is rock but broken down into tiny rock.

Hope this helps    :)

6 0
3 years ago
Read 2 more answers
Someone pls help me with this, bcs i really dont know what’s happening, as im new to Biology
love history [14]

Answer:

they can cause a lot of harm in human body

Explanation:

based on research, a virus is a submicroscopic infectious agent that replicates only inside the living cells of an organism.

Bacteria are a type of biological cell. They constitute a large domain of prokaryotic microorganisms.

and lots more all can do a lot of damage to the human body they can even take someone's life.

3 0
3 years ago
Read 2 more answers
Develop a hypothesis to explain why you think eurypterids developed legs even though they lived on the ocean floor.
expeople1 [14]

I think that since it lives on the ocean floor, at the deepest of the ocean. So anyway, the fin on the Eurypterids is still necessary but not that much, since they live on the ocean floor. Their movements mostly on the ocean floor. So fin would not help them "stick" to the floor. Also there are still gravity acts on the Eurypterids and the feet would help them move faster. Hope this helps.

4 0
3 years ago
How do I convert 7.80 into scientific notation?<br>​
statuscvo [17]

To convert to scientific notation, start by moving the decimal place in the number until you have a coefficient between 1 and 10; here it is 3.45. The number of places to the left that you had to move the decimal point is the exponent. Here, we had to move the decimal 4 places to the right, so the exponent is -4.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Some chemical signals are received by specific target cells. what is required for reception by a target cell?
    6·1 answer
  • Which of Hubble’s findings supported the big bang theory? Check all that apply.
    12·2 answers
  • The science of the classification of organisms is _____.
    14·1 answer
  • How can movements of the continents affect earths climate
    9·1 answer
  • Why are Red pandas going endangered?
    12·2 answers
  • In a sample of bacterial DNA, 14% of the nitrogenous bases are thymine. About what percentages are the other nitrogenous bases?
    12·1 answer
  • Pls help me,Pls help me ,pls help me
    15·1 answer
  • how does the gravitational force between two objects change if the distance between the objects increases?
    5·1 answer
  • How does the image help readers better<br> understand that paragraph?
    11·1 answer
  • What information can be obtained from the number of colonies obtained on a plated medium?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!