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
julsineya [31]
3 years ago
12

What must occur for air masses to form fronts? They must increase in strength. They must collide with each other. They must move

from west to east. They must create air-pressure differences.
Biology
2 answers:
san4es73 [151]3 years ago
6 0

<u>ANSWER:</u>

For a front to be formed, the air masses must "collide with each other".

<u>EXPLANATION:</u>

  • In general, when a mass of warm air collides with a mass of cold air, a front is formed.  Whenever a front passes, weather changes take place in the specific area. Fronts formed are of different types.
  • Cold front for instance is formed when "cold air mass" pushes a warm air mass and brings about cool air and also cold weather.  
Free_Kalibri [48]3 years ago
3 0
For air masses to form fronts, they must collide with each other. B.
You might be interested in
La bronquitis es una enfermedad comúnmente tratada con antibióticos. Basándose en el conocimiento que tiene, indique si el patóg
Snezhnost [94]

Answer:

Virus.

Explanation:

La bronquitis es una inflamación de los bronquios, o las vías respiratorias entre la tráquea y los alvéolos. Se puede hacer una distinción entre bronquitis aguda y crónica. La bronquitis aguda a menudo se desarrolla después de un resfriado o una gripe. La bronquitis crónica se caracteriza por la presencia de tos inductora de moco durante tres meses al año o en dos años consecutivos sin una enfermedad subyacente que explique la tos. Las personas con bronquitis crónica también tienen diversos grados de dificultad para respirar. Con frecuencia, estas personas tienen infecciones o inflamaciones en los pulmones que agravan sus dificultades respiratorias. La bronquitis crónica puede estar asociada con la obstrucción crónica de las vías respiratorias. La bronquitis crónica a menudo se puede asociar con asma o enfisema y, por lo tanto, a menudo es difícil distinguirla del asma y el enfisema.

8 0
3 years ago
Transpiration is the process be which moisture is carried through plants from roots to small pores on the underside of the leave
MaRussiya [10]

Answer:

The given question is incomplete - it is missing the options. The missing part can be inferred as being “internal factors or non-environmental factors.”

Notice how the answerer started by highlighting what environmental factors are and then moved on to stating non-environmental factors

Explanation:

The environmental factors affecting transpiration includes:

1) Availability of soil water

2) Wind

3) Relative humidity

4) Temperature

5) Air

6) Intensity of light

Non-environmental factors would majorly include internal or structural factors affecting transpiration which then includes:

1) Position of leaf

2) Leaf surface area

3) Nature of leaf surface

This will definitely help.

4 0
3 years ago
Which best describes dynamic equilibrium
azamat
In Chemistry, Dynamic Equilibrium refers to a state of balance in between two forces in motion. It exists once a reaction which is reversible ceases to change its ratio of the reactants but the substances move at an equal rate in between the chemicals.
3 0
3 years ago
Read 2 more answers
How does water pollution harm water ecosystems?
wel

Answer:

the animals die due to the chemicals and stuff in the water

Explanation:

8 0
3 years ago
Read 2 more answers
Question 34 of 34
aivan3 [116]

Answer:

B. diaphragm

Explanation:

this structure flutters and causes the chest cavity to largen

5 0
2 years ago
Other questions:
  • What can you conclude based on your observation of the pictured glucose (dextrose) fermentation test?
    11·1 answer
  • PLEASE HELP ME!!!<br> Which kind of joint has the greatest range of motion?
    5·1 answer
  • This is a type of protein found in a cell membrane which regulatesthe coming and going of substances into or out of the cell
    13·2 answers
  • Which organelle in the table is correctly matched with its function
    9·1 answer
  • What are examples of Unicellular things in everyday life
    8·1 answer
  • Is a seed a living organism?
    9·2 answers
  • In the Galapagos lsland finches, the variation in the beak shape corresponded to which finch characteristic?
    7·2 answers
  • What are THREE characteristics of early plants (its a multiple choice question)
    12·1 answer
  • Small fishes, squid, and sharks are ______ ,but zooplankton are not​
    7·1 answer
  • What is the type of cell show in the circle plant cell,prokaryote cell,eukaryotic cell,egg cell?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!