An earthquake is defined as the natural disaster that impact on the million lives of people, animals and growth of nation.
What approximate factor was the intensity of the first earthquake?
Solution:
Magnitude of first earthquake = 8.6
Let, intensity of first earthquake be x
Magnitude=log (x/S), where S is seismographic factor
=8.6=log (x/S)........(1 )
Magnitude of second earthquake = 8.2
Let intensity of second earthquake be y
Magnitude=log (y/S), where S is seismographic factor
=8.6=log (y/S)........(2)
Now, we divide equation (1) by equation (2)
=log (x/y)= 8.6-8.2
=log(x/y)=0.4
=x/y=10(0.4)
=x/y=2.51
Hence, the required factor is 2.51
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explain how the War of 1812 positively affected the United States
Answer:
The War of 1812 changed the course of American history. Because America had managed to fight the world's greatest military power to a virtual standstill, it gained international respect. Furthermore, it instilled a greater sense of nationalism among its citizens.
Explanation:
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(๑¯◡¯๑)what are some consequences of the greenhouse effect?
The causes are
It is responsible for acid rainIt destroys many crop lands.It destroy many ancient monuments and turns them to yellow.River water also gets polluted.29. Which weather change is most likely indicated by rapidly falling air pressure?.
Answer:
Down below
Explanation:
It would be rain. If it's cold enough, it could be snow.
Eastern Europe has remained less economically developed than Western Europe because ____.
What stretch of water separates australia from papua new guinea?.
Answer: Torres Strait
Explanation:
The Torres Strait (also known as Zenadh Kes), is a strait between Australia and the Melanesian island of Papua New Guinea, separating the two land masses.
I hope this helps!
What happens when a low air pressure system meets a high air pressure system?.
Answer:
Winds blow towards the low pressure, and the air rises in the atmosphere where they meet. As the air rises, the water vapor within it condenses forming clouds and often precipitation too. ... Wind blows away from high pressure.
2.
Using figure 3 ( factories) and your own knowledge explain why many areas of the Uk have deindustrialised
A global shift in manufacturing to emerging and developing countries, such as China, where wages are lower, working hours are longer and trade unions are sometimes banned. An increase in the number of machines used to carry out work.
Monaco is an example of a modern city-state because it.
Since the City is located entirely within the boundaries of the independent nation of Italy, it serves as an example of a modern city-state.
What is a modern city-state?A modern city-state refers to a sovereign and independent city that serves as the center of political, economic and cultural life over its contiguous territory.
In conclusion, other examples of a modern city-state are Singapore, and Vatican City.
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The ________ is the idea or concept that ancient life forms (plants and animals) succeeded each other in a definite evolutionary pattern, and that the contained assemblage of fossils can help to determine geologic ages of strata (beds of rock)
Answer:
Principle of Fossil Succession
Explanation:
A student observes no moon in the sky on april 4. When will the student most likely see another new moon?.
May Fourth. Next month.
Answer:
may fourth
I thought as much
the term used to describe the arrival of a tropical cyclone along the coast
typhoon
Explanation:
a giant, rotating storm that brings wind, rain, and destruction
As high solar irradiance increases in a region of Earth, the atmosphere in that region heats up. According to the ideal gas law, the increase in temperature will cause the volume of the air in the region to increase. What do you think happens to that air when its volume increases?.
Answer: When the volume of the air increases, the air becomes less dense and rises. The rising, expanding air then creates an area of low-pressure.
Explanation: Edmentum
Answer:
The air becomes less dense and rises as the volume of the air increases. The rising, expanding air forms a low-pressure zone.
Explanation:
re worded a lil edmentum sample answer.
The most common volcanic rock found in lava flows on composite volcanoes is.
Answer:
andesite.
Explanation:
Which island nation’s name comes from a word meaning shallow sea?.
The name Bahamas is derived from the Lucayan name Bahama ('large upper middle island'), used by the indigenous Taíno people for the island of Grand Bahama. Tourist guides often state that the name comes from the Spanish baja mar ('shallow sea').
Pollution, depletion of resources, and climate change are all environmental problems that may result from what?
Question 7 options:
a) Low population concentrations
b) Low agricultural population
c) High population density
d) Economic instability
High population density. High population density is the answer because the cramping of humans that create pollution, deplete resources, and environmental issues with population, and ruining habitats, are issues that are caused by an excessive amount of humans.
PLEASE HELP WILL MARK BRAINLIEST
Why dis the Mount Pinatubo eruption result in global temperatures dropping almost two degrees? PLEASE MAKE THE ANSWER SCHOOL APPROPRIATE
Answer:
In the case of Mount Pinatubo, the result was a measurable cooling of the Earth's surface for a period of almost two years. Because they scatter and absorb incoming sunlight, aerosol particles exert a cooling effect on the Earth's surface.
The movement of sand parallel to the shore ________.
The movement of sand parallel to the shore is known as longshore drift.
What is the term for the movement of sand parallel to the shore?Longshore drift refers to the process of sediment transport along a coastline in a direction parallel to the shore. It occurs due to the angled approach of waves which push the sand and other sediments along the coast.
This movement of sand result in the formation of beaches, spits, and other coastal landforms. Over time, longshore drift lead to the redistribution of sediments along a coastline impacting both natural and human-made structures in coastal areas.
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Surface fires ____.
a. spread rapidly and can destroy most vegetation.
b. increase topsoil erosion.
c. kill large numbers of wildlife.
d. usually burn only undergrowth and leaf litter on the forest floor.
e. usually burn whole trees from the base up.
Answer: D
Explanation: i say d because surface fires really only affect what happens on the ground. Which means it would burn grass , anything on the floor.
What large geographic feature dominates much of northern africa?.
What factor determines whether a storm is considered a tropical depression, tropical storm, or hurricane?.
Answer:
How powerful the winds are basically.
Explanation:
A tropical disturbance sometimes grows into a tropical depression. This is an area of rotating thunderstorms with winds of 62 km/hr (38 mph) or less. A tropical depression becomes a tropical storm if its winds reach 63 km/hr (39 mph). A tropical storm becomes a hurricane if its winds reach 119 km/hr (74 mph).
Which planet shows the widest range of surface temperatures between day and night?.
Answer:
Mercury has the widest variation in surface temperatures between night and day of any planet in the solar system.
Explanation:
Thunderstorms, hurricanes, and tornadoes form at __________ pressure systems, where you have warm (typically moist/humid) air quickly rising.
Answer:
Low is the answer
Explanation: Hope this helps
how global warming cause drought
Answer:
Warmer temperatures enhance evaporation, which reduces surface water and dries out soils and vegetation. This makes periods with low precipitation drier than they would be in cooler conditions.
How could a long-term decrease in precipitation impact an area?.
It could decrease the amount of possible infiltration in the area.
How do scientists use relative and absolute dating and the geologic time scale to organize Earth's 4. 6-billion-year-old history?
The Earth is refers to as the planet on which we all live. In case, if scientists wants to learn more about past times they need to understand the geologic times.
What is the term geologic times about?
The term geologic times refers to as the extensive interval of the time that was occupied by the history of Earth.
A geologic time scale gives information on a area during a event throughout the history on Earth.
Moreover, there are lots of precious artifacts can be dated back to when there were all those empires.
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Answer: Scientists use relative and absolute dating to date rock layers. They can then organize these rock layers based on their age from oldest to youngest on the geologic time scale. Based on this organization, they can tell which organisms lived and what was happening to Earth at that time.
Explanation:
Which country has the only sovereign indigenous monarchy in oceania?.
Answer:
tonga
Explanation:
only one with soverign monarchy
Having an insufficient daily diet is called __________.
A.
agriculture
B.
supply and demand
C.
production
D.
malnourishment
the answer to this question is D
State the adaptation of a leaf and the purpose of the adaptations.
Answer:
The adaptations of leaf for photosynthesis are:
Large surface area for maximum light absorption. The presence of chlorophyll containing chloroplast. Thin structure– Short distance for carbon dioxide to diffuse into leaf cells. The stomata that allow carbon dioxide to diffuse into the leaf and oxygen to diffuse out.
Which of the following factors most often prohibits food from getting to those who need it in many underdeveloped countries?
A.
a lack of supply
B.
a lack of aid from developed countries
C.
war and political corruption
D.
poor weather
Answer:
C. war and political corruption
Explanation:
Got it right on edge 2022
what are some facts about sea turtles
Answer:
Explanation
Explanation:
The largest species of sea turtles is leatherbacks and smallest is kemp ridleys sea turtles.
Did you know they eat a lot of plastic and can grow tumors.
They are very long distance swimmers
Hope this helps have a great afternoon:)
