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
Nataly_w [17]
3 years ago
5

Trevor watched as the barometer on his front porch showed a change in air pressure.

Geography
1 answer:
brilliants [131]3 years ago
7 0

Answer:

While watching the air pressure change, the change that occur within the barometer is that the barometer (if aneroid barometer) contains within it a partially evacuated (vaccumed) steel corrugated box. The top surface is held by a strong spring to stop it from collapsing.

If the air pressure changes, the surface moves up or down with a decrease or increase in air pressure respectively. This movement is transmitted and amplified by a connected system of jointed lever and chain that passes around a grooved wheel. This transmission is to a pointer that is deflected with these change and movements to give the reading on the scale. The scale is is often calibrated in millibars; higher pressure indicates a bad weather.

You might be interested in
What is at the center of our solar system?
Svetradugi [14.3K]
The sun. But at the center of our galaxy (Milky Way) is a supermassive black hole called Sagittarius A- star
7 0
3 years ago
Make a joke or something make me happy please
deff fn [24]
What did the sink say to the toilet??

Wow, you look really flushed!!

(sorry it’s not that good)
3 0
3 years ago
Read 2 more answers
How can a geographer use a globe to answer regional questions
zheka24 [161]

Answer:

Geographer uses a globe to answer regional questions by studying its exact and relative position with the help of latitude and longitude.

Explanation:

  • Globe is simply a scale model of earth.
  • With the help of globe, scale factor, latitude, longitude and direction a geographer can easily describe any place in the world.
  • Geographers use map to solve problems, make comparison and answer any regional or global question easily.
  • A geographer has the good knowledge of: location, place, human-environment interaction, movement, and regions which makes them able to answer any regional level questions using a globe.

3 0
3 years ago
If the simple intrest paid on a certain sum after 3 years is rupees 1800 at 5%rate of intresat per annum what is the sum?
REY [17]

Answer:

jsjdjfjf

Explanation:

whendnfnfnfnf

5 0
3 years ago
Read 2 more answers
Specialization: multiple choice reduces the cost of production for all producers. ensures more wealth for everyone. creates more
Nata [24]

Specialization ensures that goods and services are produced by low-cost producers.

<h3>What is specialization?</h3>

It should be noted that specialization simply means the concentration of the production in a particular field.

In this case, specialization ensures that goods and services are produced by low-cost producers.

Learn more about specialization on:

brainly.com/question/24448534

#SPJ1

3 0
2 years ago
Other questions:
  • When is the danger of reduced traction the greatest
    6·1 answer
  • the peak above is part of the ____, a chain of volcanic mountains that runs through the middle of central america
    8·2 answers
  • Whats the conversion factor used to covert miles into yards?
    12·2 answers
  • What do population geographers study
    9·2 answers
  • What two regions does the mississippi river flow through?
    15·1 answer
  • Of all the Earth science careers you researched online, which three sound the most interesting to you and why? Choose one of you
    8·1 answer
  • Why are the belts and zones on Saturn less distinct than those on Jupiter?
    13·1 answer
  • Family relationships and issues​
    15·1 answer
  • Why is it important for us to use the sociological perspective when thinking about society and other people?
    6·1 answer
  • What is mineral and its use<br>Please do fast ​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!