Answers
Answer:
about 140 million years agoThe South Atlantic Ocean opened about 140 million years ago as Africa separated from South America. About the same time, India separated from Antarctica and Australia, forming the central Indian Ocean
It was about 140 million years ago that the Africa and South America split apart. When the Gondwana began to split, Africa and South america also began to split with it! That is how the South Atlantic Ocean was made between Africa and South America.
Addition facts During the Jurassic period (180 million years ago) the western half of Gondwana was separated from the eastern half of it.The South Atlantic Ocean opened about 140 million years ago!The Africa and South America plate drifted apart, forming the Iapetus Ocean. ✅That is all! Thanks for asking this question✅Related Questions
The impulse experienced by a car (2,000 kg) is 4,000 kg-m/s. What is the
change in its momentum?
A. 8,000 kg.m/s
B. 4,000 kg.m/s
c. 2.0 kg.m/s
D. 0.50 kg.m/s
What’s the awnser?
Answers
Answer:
C.
Explanation:
Because if the impulse experienced by a car (2,000 kg), is 4,000 kg-m/s, then your just subtracting 2,000 from 4,000 which gives you 2,000 kg-m/s or in other words 2.0 kg-m/s.
I think it is. If it's the wrong answer please tell me, I really hope that this helps you. ..
Answer:
C
Explanation:
What is the time period where people started thinking differently called?
a. Renaissance
b. Enlightenment
c. Inquisition
d. Great Awakening
Answers
Answer:
. Renaissance
Explanation:
What is the most profitable and 2nd most profitable resources in Africa ?
Answers
Answer:
mineral resources are gold and diamonds. ... South Africa accounts for almost half of Africa's gold production.
Lin is making a model of her county with special attention to how people interact with rivers, creeks, and ponds. What type of geography is Lin applying to analyze her county? A. hydrology B. biogeography C. oceanography D. cartography
Answers
The correct answer is A. Hydrology.
Explanation
Based on Lin's goal of modeling her county that specializes in interactions between people and rivers, streams, and ponds, she should use the type of geography that specializes in freshwater bodies such as rivers, streams, and ponds. so the best option would be hydrology because this science is the one that studies the relationship between humans and bodies of water on earth. Therefore, the correct answer is A. hydrology.
1) Calculate mean yearly temperature using the data in the chart below. Give the answer to two decimal places.
2) Give the mean monthly temperature of July using the chart .
Answers
Answer:
(a) Mean yearly temperature = 10.58
(b) [tex]July = 24^\circ C[/tex]
Explanation:
Given:
The attached chart
Solving (a): The mean yearly temperature.
This is calculated as:
[tex]\bar x = \frac{\sum x}{n}[/tex]
[tex]\bar x = \frac{-5 + 2 + 6 + 10+15 + 22+24+21+17+12+6-3}{12}[/tex]
[tex]\bar x = \frac{127}{12}[/tex]
[tex]\bar x = 10.58[/tex]
Solving (b): The mean July temperature.
From the chart:
[tex]July = 24^\circ C[/tex]
Plssss help giving away 10 points this is a grade!!!
The table shows the hardness of various minerals.
Mineral
Hardness
Alabaster
2.0
Feldspar
6.5
Creedite
4.0
Hematite
5.5
Moissanite
9.3
Mica
2.5
What mineral will scratch Quartz, which has a hardness of 7.0?
Answers
Answer:
halmatite
Explanation:
Which country acquired Guyana?
Great Britain
Spain
Portugal
Germany
Answers
Answer:
the answer is Great Britian
Answer:
Great Britain.
Explanation:
Originally, Guyana was colonized by the Dutch so the Netherlands, and then it was colonized by Great Britain.
if you want brainliest the second person to answer gets brainliest
Answers
Which type of map shows specific units of an area like cities, states, and countries?
physical
political
thematic
none of the above
Answers
Can someone please help me sort these out from smallest to largest please?
Answers
Answer:
Neighborhood, County, State, Country, Continent
Explanation:
Assess reasons for re-urbanisation that are taking place in a major UK city (8marks)
There is more help for the question given in the file attached please help asap to get brainlest and thanks and five stars please I need help it's due in a hour. (30 points)
Answers
Answer:
Wait for the result wait my question
Explanation:
Wait OK
Answer:
As a country industrialises, the number of people living in urban areas tends to increase. The UK and many other MEDCs urbanised during the 18th and 19th centuries. People migrated from rural areas (due to the mechanisation in farming) to urban areas where there was employment in the new factories
Why cardiac cycle is a cycle?
Answers
is it c? someone tell me pls
Answers
Answer:
yes look at the arows they are difrent
How many MAIN types of galaxies are there?
Question 2 options:
1
2
3
over one hundred
Answers
Answer:
three.
Explanation:
Types of Galaxies
Astronomers classify galaxies into three major categories: elliptical, spiral and irregular.
Why has the conflict between India and Pakistan over Kashmir recently become more intense?
Answers
Answer:
Land dispute and borders
Explanation:
India-Pakistan wars are the series of conflicts that took place between India and Pakistan and termed as India-Pakistan War. The most violent outbreaks came in 1947-48, 1965, 1971 and 1999. Reasons of conflicts are border dispute, Kashmir problem, Water dispute and terror controversy.
Why was the theory of environmental determinism rejected by modern geographers?
It promoted colonialism.
It factored in human ability to change the environment.
It allowed people to creatively manipulate their physical environment.
All of the above
Answers
Earlier in history, the earth's atmosphere was most likely not friendly to organisms that needed oxygen to breathe. Today, however, the earth's atmosphere contains the oxygen needed for eukaryotic organisms. The oxygen was produced by cyanobacteria through the process of _____.
volcanism
photosynthesis
metabolism
respiration
Answers
Answer:
Photosynthesis
Explanation:
Photosynthesis- Processes That Produce Oxygen
What was the French period know as the reign of the terror
Answers
Answer:
French Revolution from September 5, 1793, to July 27, 1794
Explanation:
I which layer of the earth is under the most pressure
Answers
The mantle, an area 670 to 2900 kilometers below the Earth's surface, is under the most pressure because it has the highest temperature and biggest pressures
please Match the government types with the definitions.
Answers
Cross between monarchy and republic - constitutional monarchy
Single person who leads by force - dictatorship
Small group of people who rule in their own interests - oligarchy
Government based on religion - theocracy
People vote on everything - direct democracy
When a king or queen rules - monarchy
People vote on others to make decisions- representative democracy
Eastern Europe's population growth can be attributed to these factors. Select all that apply.
agricultural improvements
m economic instability
family planning
u financial prosperity
industrialization
I migration
women in the workforce
Answers
Answer:
Explanation:
THE FIRST ONE- AGROCULTURE IMPROVEMENTS
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Answer both
Describe how scientists can use vibrations during earthquakes to figure out if the Earth is made up of liquid or solid deep inside?
&
Describe how you can use earthquake vibrations to prove the inside of the Earth is made of separate layers
Answers
Answer:
Scientists use waves to study the different layers of the earth. Usually, they use seismic waves, which are waves generated by earthquakes or nuclear-test explosions. The seismic waves are bent, sped up, or slowed down, or even reflected when they pass through the earth's layers.
Seismic waves are recorded by a machine called a seismograph, which tells us about the strength and speed of the seismic waves. Seismic waves travel at different speeds when they pass through different types of material, so by studying seismograms, scientists can learn a lot about Earth's internal structure.
Explanation:
Does this help??
Answer:
Seismic waves
Explanation:
Seismic waves provides evidence for the internal structure of the Earth, which cannot be observed directly. Seismic waves from large earthquakes are detected around the world. Their paths are curved as the waves refract due to the gradually changing density of the layers.
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Which city on the map probably has about the same type of weather year round?
Answers
Answer:
I think F but im not too sure.
The city on the map probably has about the same type of weather year round is the F city.
What is the weather?Weather is defined an atmosphere of a particular state. It shows the temperature in degree and also predict the upcoming season in a particular locality.
It is scientifically proved that the weather at the top most of a particular map changes for some time.
but it is clearly denotes that the lowest part of the map is hotter than the other parts and remains same in all time.
The lower part of the map is generally hot at every time because there is huge difference between the upper parts of the map.
Example: the Himalayas is normally a cold climate because it is an icey area, then going to down, the temperature of climate gets hot ultimately.
Therefore, F area is hotter than the other areas and this is about the same type of weather in all the season.
Learn more about the weather, refer to:
https://brainly.com/question/14426457
In which area or areas on the image does the salinity of the ocean increase?
A. 1
B. 2
C. 3
D. 1,2, and 3
E. none of these
Answers
Answer:
A
Explanation:
deposition of salt take place there.
Answer:
I think the best answer would be D
Explanation:
Why is nearly 97% of the Earths water unsuitable for consumption by humans?
A. because it’s too salty
B. because it’s too cold
C. because it’s trapped in ice
D. because it’s underground
Answers
What body of water borders the Yucatan Peninsula?
Answers
Answer:
I believe its the Gulf of Mexico
Gulf of Mexico
Explanation:
The place links the Caribbean Sea with the Gulf of Mexico.
An object at rest stays at rest and an object in motion remains moving in a straight line unless
an unbalanced force acts upon it is
Newton's 1st Law of Motion
Newton's 2nd Law of Motion
Newton's 3rd Law of Motion
Newton's Law of Gravity
Answers
Which landform is shown in this image?
Photo by J.T.Daniels
Answers
Answer:
A folded mountain
Explanation:
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The _____ theory combined the ideas of continental drift and seafloor spreading.
A. Plate Tectonic
B. Pangea
C. trench
D. Subduction
Answers
The answer would be The Plate Tectonic
write about plate tectonics Word limit (70)
Answers
Answer:
Plate tectonics is the theory that Earth's outer shell is divided into large slabs of solid rock, called “plates,” that glide over Earth's mantle, the rocky inner layer above Earth's core.
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