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
kicyunya [14]
3 years ago
14

To determine a change of elevation on a topographic map what type of math would you use?

Geography
1 answer:
Artemon [7]3 years ago
4 0

Answer:

-subtraction

Explanation:

Elevation is the altitude of a place above a reference frame.

To find the difference between the elevation between two or places on a map, we perform a subtraction operation.

The differences in elevation is the subtraction of the two elevation values from one another.

For example if point A on a map is at 60m above sea level and point B is at 100m, the change in elevation is;

Change in elevation  = Elevation of B - Elevation of A = 100m  - 60m  = 40m

You might be interested in
What is the study of the Earth's surface, the connections between places, and the relationships between people and their environ
Triss [41]

Answer:

Geography.

Explanation:

8 0
3 years ago
Tinguslavia a country in antarctica, area- 14,800, capital- bow-bow city​
ella [17]

Answer:

Antarctica is the only continent with no permanent human habitation. There are, however, permanent human settlements, where scientists and support staff live for part of the year on a rotating basis. The continent of Antarctica makes up most of the Antarctic region.

Explanation:

7 0
2 years ago
World oil reserves amount to about 10,000 EJ, and humankind uses energy at the rate of roughly 18 TW. If all our energy came fro
Volgvan

Answer:

t=17.61 years.

Explanation:

Given that

Reserve of energy = 10,000 EJ

Energy used by human = 18 TW

We know that

1\ E= 10^{18}

1\ T= 10^{12}

So

Reserve\ of\ energy = 10,000 \times10^{18} J

Reserve\ of\ energy = 10^{22} J

Energy\ used\ by\ human = 18 \times10^{12}\ W

Lets t time after energy will be  exhaust

So

18 \times10^{12}\times t=10^{22}

t=\dfrac{10^{22}}{18 \times10^{12}}\ s

t=5.55\times 10^8 \ s

We know that

1 year = 365 days

1 year = 365 x 24 hr

1 year = 365 x 24 x 3600 s

1year =3.15\times 10^7\ s

So

t=\dfrac{5.55\times 10^8 }{3.15\times 10^7}

t=17.61 years.

5 0
3 years ago
Which type of border shows the division between sonata and chinuahua
WARRIOR [948]

Answer:

Which type of border shows the division between sonata and chinuahua

Which type of border shows the division between sonata and chinuahua

Explanation:

your wellcome

8 0
3 years ago
De que depende que la superficie representada y la informacion entre un mapa y otro sea distinta?
kupik [55]

Answer:

Sorry I dont know the answer

But anyone who dont understand the question

here it is:-

What does it depend on whether the surface represented and the information between one map and another is different?

Explanation:

3 0
2 years ago
Other questions:
  • A history book of the earth would be how big?​
    8·2 answers
  • PLEASE ANSWER I NEED TO KNOW GRADES GO OUT TMR AND THIS IS LATE AND I HAVE A F!!! The data table shows the number of pumpkin see
    15·2 answers
  • What are two regions with vastly different life expectancies?
    7·1 answer
  • An act that a citizen is required to do (ex: pay taxes)
    10·2 answers
  • List and describe the pieces of evidence for seafloor spreading
    15·1 answer
  • Which of the following countries is an example of Sunnis and Shiites peacefully coexisting and sharing power?
    8·2 answers
  • 1. (a) Name Which three nations<br> in the EU did not adopt the euro?
    10·1 answer
  • Poaching grew more destructive in the last 10 years as the market for bushmeat was commercialized then militarized
    7·1 answer
  • Which phrase best completes the diagram?
    10·1 answer
  • Su lưu thông cua máu và bạch huyết trong cơ thể như thế nào?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!