what are tectonics wegener theory
Answer:
Alfred Wegener first presented his hypothesis to the German Geological Society on 6 January 1912. His hypothesis was that the continents had once formed a single landmass, called Pangaea, before breaking apart and drifting to their present locations.Plate tectonic theory had its beginnings in 1915 when Alfred Wegener proposed his theory of "continental drift." Wegener proposed that the continents plowed through crust of ocean basins, which would explain why the outlines of many coastlines look like they fit together like a puzzle.
Explanation:
The frigid temperatures have allowed a lake to become ready for people to ice fish on it. What process has the lake undergone?
Answer:
When the entire lake reaches 40 F, the surface water cools further, dropping below 40 F. Because this water is now less dense than the surrounding water, it will stay on the top and continue to cool. Once the surface water falls to 32 F, it freezes. The freezing then spreads downward into the lake and the ice thickens
Explanation:
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The Kongo make up over half of the population in __________.
A.
the Democratic Republic of the Congo
B.
Central Africa
C.
West Africa
D.
the countries of Mali and Chad
Answer:a
Explanation:
based on the maps which two african countries show the greatest changes in their borders from imperialist rule to present-day boundaries
Answer:
heres the image
Explanation:
25 points if you can give me 4+ sentences if not report
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There are two continents with an ocean between them. Today, the continents
have very different plants and animals on them. However, a geologist found
fossils of the same type of organism on both continents. Millions of years ago, when this type of organism was alive, we know it lived in only one place. The geologist is using the fossils as evidence to argue that the two continents used to be touching. How could the continents have gotten so far apart, and how long did it take for this to happen?
Answer:
The continents drifted like the theory in 1912 by Alfred Wegener, moving by mere CM every year, and one day the plates will move back together due to the sea floor drift slowing moving During the BC age.
3(2n- 7) = 9
please answer
Answer:
5
Explanation:
3 (2×-7)=9
6×-21=9
6×=9+21
6×=30
6×/6=30/6=5
×=5
In the equation 3(2n-7)=9, the value of n is 5. An equation represents a mathematical formula in which the equality of two statements is expressed by connecting with them the equals sign =.
Given,
3 (2n-7)=9
6n-21=9
6n=9+21
6n=30
6n/6-30/6-5
N=5
An equation represents a mathematical formula in which the equality of two statements is expressed by connecting with them the equals sign =. The word equation and its cognates in various languages may have somewhat different definitions; for example, in French, an équation is defined as including one or more variables, whereas in English, an equation is any well-formed formula comprising of two expressions linked by an equals sign.
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Discuss why you think there is or is not value in exploring and learning about to exoplanets that exist
PLEASE HELP 25 POINTS
Answer: I believe their is no value in exploring and learning about exoplanets because it takes very long to learn about and it’s unnecessary information. Another reason is we are learning about exoplanets when we haven’t discovered all of earth and other planets.
Explanation:
how Vatican City Survived despite of being the smallest microstate in the world?
Answer:
Europe is home to the five smallest continental microstates in the world: Vatican City, Monaco, San Marino, Liechtenstein and Andorra.Even though the Vatican City is the smallest country in Europe, ... surviving sovereign state and constitutional republic in the world.
Explanation:
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The International Date Line is located at:
the Prime Meridian
180th parallel
180th meridian
180 degrees longitude
180 degrees latitude
Answer:
180 degrees longitude
Find the measure of the missing angles.
130°
Explanation:
d=180-90=90°
e=130°
f=180-130=50°
How would you describe the density of the population in India and
Japan
Answer:
The demographic features of the population of Japan include population density, ethnicity, education level, health of the populace, economic status, religious affiliations and other aspects regarding the population.
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⇒ The main purpose of Daylight Saving Time is to:
Answer:like 50?
Explanation:
Answer:
The main purpose of Daylight Saving Time ) is to make better use of daylight. We change our clocks during the summer months to move an hour of daylight from the morning to the evening.
What can you conclude about the population of Africa based on this information? (Site 1)
Answer: Africa's population has increased dramatically since the mid-20th century. In 1950, there were approximately 230 million people living on the continent. Today, there are 1.2 billion. Africa's population is growing a lot every year. According to the United Nations (UN), the African country of Nigeria currently has the seventh largest population in the world. And it is growing the most rapidly. By the year 2050, some experts believe that it will have a population larger than the United States. It would then be the third largest country in the world. Nigeria's population is astounding based on the info that Nigeria is growing a lot per year.
Explanation:
Edge counted it right, hope this helps!
Answer:
Since the mid-20th century, Africa's population has significantly increased. There were about 230 million people living on the continent in 1950. There are 1.2 billion of them today. Every year, Africa's population grows a lot. The African nation of Nigeria officially has the seventh largest population in the world, according to the United Nations (UN). And it is rising the fastest. Some analysts say it would have a population greater than the United States by the year 2050. It would then be the world's third largest nation. Based on the knowledge that Nigeria is rising a lot per year, Nigeria's population is incredible.
Explanation:
Paraphrased version of the other guys answer. Use Quilbot.
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The major geographic features of Pacific South America include A. flat, fertile farmland B. enormous rain forests. O C. ice-covered tundra. D. large lakes and rivers.
The major geographic features of Pacific South America include enormous rainforests, ice-covered tundra and large lakes and rivers.The Andes mountains run through all of the Pacific South America with some peaks , the forests and mountains. Thus options (B), (C) and (D) are correct.
What are Rain forests?Rainforests are large tropical biomes, which are characterized by high temperatures most part of the year. As the name implies, precipitations are heavy for a good part of the year in these areas.
The rainforests are characterized with a canopy like a forest and there is rich biological diversity.
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Which continent appears much wider than it really is compared to other continents?
Answer:
Antarctica
Explanation:
I think
Answer:
Hope it helps you
Explanation:
Antarctica
details about pharaoh
A Pharaoh was the most important and powerful person in the kingdom. He was the head of the government and high priest of every temple. The people of Egypt considered the pharaoh to be a half-man, half-god.
Which of these can be categorized as a secondary economic activity?
A) teaching
B) healthcare
C) coal mining
D) textile production
Answer:D I just took the test it’s D
1. Which continent is larger than Africa in area?
Explanation:
the largest continent is asia.
The largest continent is Asia is the continent is larger than Africa in area.
What is meant by continent?A continent is a vast continuous area of land that is frequently considered to be one region. The seven continents are Asia, Africa, North and South America, Antarctica, Europe, and Australia.
The continent is one of Earth's seven principal landform divisions. In order of largest to smallest, the continents are Asia, Africa, North America, South America, Antarctica, Europe, and Australia. Ages 3 to 12+, earth science, geography, geology, and physical geography.
The English noun "continent" originally originated in the 16th century, when it was translated from the Latin terra continens, which means "continuous or connected land." The phrase was used to describe "a linked or continuous region of land" or a mainland.
Thus, The largest continent is Asia.
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How are the basic patterns of physical geography in China linked to the country’s historical problemswith floods and droughts?
Answer:
geography in China linked to the country's historical problems with floods. also the major reasons for the country's historical issues with droughts and floods.
Explanation:
Find the measure of the missing angles.
102°
The first settlers in North America were from which area of the world?
A.
Asia
B.
Africa
C.
South America
D.
Europe
Answer:
A. Asia
Explanation:
this is the correct answer for edmentum users
Geologists use what determine the rocks age
Answer:
Geologists commonly use radiometric dating methods to determine the rocks age.
Explanation:
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Need answer before 7 minutes pass
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I need an answer that is at least 30 words long
⇒ The main purpose of Daylight Saving Time is to:
Answer:
I'd say the main purpose of Daylight Saving Time is that it saves energy. To explain, during Daylight Saving Time, the sun sets one hour later in the evening, so the need to use electricity for household lighting and appliances is reduced.
Which of the following is accurate about monsoons?
Check all that apply.
A. Heavy monsoons hurt the affected economies.
B. Indians prefer heavy monsoon seasons.
C. Monsoons create a perfect environment for rice farming.
D. Monsoons can cause devastating landslides and floods.
Answer:
D. Monsoons can cause devastating landslides and floods.
Explanation:
Monsoons require a large area of land and oceans, they occur where large bodies of water are limited to large land areas.
Monsoons are formed on the shores of certain oceans in both the southern and northern hemispheres. The most pronounced monsoons are formed over the Indian Ocean and the southern part of Asia. They come to it in the summer and start from the Himalayas during the winter.
what is rock pedestal
A mushroom rock, also called rock pedestal, or a pedestal rock, is a naturally occurring rock whose shape, as its name implies, resembles a mushroom. The rocks are deformed in a number of different ways: by erosion and weathering, glacial action, or from a sudden disturbance.Pedestal rocks generally form in sandstone/shale terrains, with differential erosion producing a sandstone cap on a shale base.
what were some of the advancements that happened during the Pax Romana
Answer:
- There were huge leaps in engineering, to construct more sturdy roads more efficiently to support the huge empire in transporting materials.
- Architecture. To show the glory of the Pax Romana, and to improve the lives of citizens, huge structures like the Colosseum and Pantheon, along with public baths and basilicas, were built. This required leaps in architecture, and they still stand to this day.
- Military System. To properly defend the huge empire, the Romans managed to set up military outposts and systems of networks across the empire to transport soldiers quickly and set up quick communications. This system has greatly affected military systems later.
Explanation:
Hope this helped!
Andy’s sandwich consists of a
20-gram piece of cheese, a 60-gram
piece of turkey, and two 30-gram slices of
bread. What is the total weight of
Andy’s sandwich, in kilograms?
Answer: 0.14 kg
Explanation:
20+60+30+30=140 g
140 g =0.14 kg
Describe the main causes that are responsible for over consumption of forest
Answer: Lumber is cut down for fire. These lumberjacks are mostly responsible for consumption in the forest.
Explanation:
The primary causes of deforestation and severe forest degradation are agriculture, poor forest management, mining, infrastructure projects, an increase in the frequency and intensity of fires, and agriculture.
What is the cause and effect of deforestation?Deforestation is the destruction of forest habitats for activities like mining, farming, or urban development. It happens everywhere in the world. Deforestation, which has been significantly increased by human activity since 1960, has been detrimental to natural ecosystems, biodiversity, and the climate.
Deforestation is a natural result of many factors, including forest fires and extreme droughts. Deforestation results from forest fires because they burn a lot of trees. Trees perish during extreme droughts because there isn't enough water available.
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Questioning the information from a source is important to critical thinking because
A) it may be incorrect
B) it may be based on opinions
C) information can be biased
D) you might not understand the information
E) all of the above
Answer:
E
Explanation:
all of those make sense
What is the Acropolis?
A. A tourist site on the ocean
B. A tourist site on a mountain
C. A tourist site in a temple
D. A tourist site in the sky
E. None of the above are correct
Answer: B
Explanation:
The Acropolis in Greece sits on a large hill!
Hope this helps! :)