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
mina [271]
3 years ago
9

Find the H.C.3 . 20,40,60​

Geography
1 answer:
musickatia [10]3 years ago
5 0

Answer:

just getting pointtsss

Explanation:

You might be interested in
The weather forecast "Increasing high cloudiness and cold this morning. Clouds increasing and lowering this afternoon, with a ch
dmitriy555 [2]

Answer:

warm front

Explanation:

"Increasing high cloudiness and cold this morning. Clouds increasing and lowering this afternoon with a chance of snow or rain tonight. Precipitation ending tomorrow morning. Turning much warmer. Winds light easterly today becoming southeasterly tonight and southwesterly tomorrow". This suggests a WARM FRONT.

Warm front Forms when a moist, warm air mass slides up and over a cold air mass. As the warm air mass rises, it condenses into a broad area of clouds. A warm front brings gentle rain or light snow, followed by warmer, milder weather.

5 0
4 years ago
Which phrase best describes a chemical reaction ?
sveta [45]
Ex:  mixture and like you know firework which you burn the log became dust cannot be able to change back to orignial form.
4 0
3 years ago
Human activities can add which following to the atmosphere?
algol13

Answer:

d. carbon dioxide

Explanation:

The human activities contribute to lot of emissions of numerous different gasses into the atmosphere. The gasses that are released the most though are the greenhouse gasses, especially carbon dioxide.

The reason why the carbon dioxide is the gas that is added the most to the atmosphere by the humans is because the humans use fossil fuels. The fossil fuels run the economies around the world, so they are crucial to the industry, but also for the transportation, and travelling, being also used more and more in the agriculture too.

When the fossil fuels are burned they release carbon dioxide, as their basic component is carbon, so when they burn the carbon interacts with oxygen and creates lot of carbon dioxide.

The result of this is contributing to the global warming, as the more greenhouse gasses there are, the higher the temperatures become on global level.

4 0
4 years ago
The boundary between the Piedmont and the Coastal Plain is known as the A) foothills. B) fall line. C) mineral pond. D) barrier
zepelin [54]
Hello there!

<span>The boundary between the Piedmont and the Coastal Plain is known as the
fall line.

Correct Answer:B. Fall Line

</span><span>
</span>
6 0
4 years ago
Read 2 more answers
The river valleys of the Tigris-Euphrates, the Nile, and the Indus were centers of civilization because they _____. a were easy
EastWind [94]

Answer: Had fertile soil, fresh water, and warm climates

4 0
3 years ago
Other questions:
  • Which of the following best describes an economic system that includes heavy government ownership of services
    13·1 answer
  • Tropical cyclones, which are called hurricanes in the atlantic, are called ________ in the western pacific
    15·1 answer
  • Are most volcanoes located near the edges or near the centers of continents?
    5·1 answer
  • Which of the following is true? Group of answer choices The Bulge of Africa is in the south, the Horn is in the north. The Bulge
    14·1 answer
  • What is the tallest mountain in the U.S.?
    10·2 answers
  • If a substance has a half-life of 10 million years, what fraction of the atoms
    14·1 answer
  • 55 POINTS PLZ ANSWER CORRECT I WILL MARK BRAINLIEST!!!! The table below shows the two surface features and the processes that ar
    5·2 answers
  • What does David Smith mean by a “world city (aka Global Cities)” What role do they play in the global system?
    12·1 answer
  • What is one benefit of strip cutting?*
    13·1 answer
  • Geography is hard :/ help
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!