Write how you would explain what a plate tectonic is to a 1st grader, will choose brainly
Answer:
The plates have moved across Earth’s surface for hundreds of millions of years. As the plates move, the continents on them move, too. This movement is called continental drift.
Scientists think that it takes about 500 million years for all the continents to join together into one big continent—or supercontinent—and then break apart again. A number of supercontinents have formed and broken apart on Earth over time. The most recent supercontinent, called Pangea (or Pangaea), had formed by about 270 million years ago. Pangea lay across a plate boundary. Slowly, Pangea broke apart at this boundary. Rising magma filled in the space, which eventually became the floor of the Atlantic Ocean.
One piece of Pangea included parts of what are now North America, Europe, and Asia. This piece, called Laurasia, drifted north. The other piece of Pangea included parts of what are now Antarctica, Africa, South America, and Australia. This part, called Gondwanaland, drifted south. Eventually Laurasia and Gondwanaland broke apart, too. The continents then slowly moved to the places they are now.
The continents continue to move today. Scientists believe that in about 250 million years they will join together again.
Explanation:
Which of the following have been consequences of colonialism in Africa? (4 points)
Interethnic conflict
Thriving democracies
Stable economies
European cultural influences
The consequence of colonialism in Africa is the Interethnic conflict. Thus the correct option is A.
What is a conflict?Conflicts arise when two people engaged in a conversation have divergent points of view, which leads to disagreement and the emergence of arguments to support their positions.
By establishing a single-culture economy for the colonies, colonialism made African nations dependent. Africans were evicted from their homes and made to labor in colonial plantations for extremely little wages.
White ethnic groups in conflict with one another are referred to as "interethnic conflict." If ethnic groups fight among themselves for the same objective, ethnic conflict results. In these situations, interethnic conflict serves as a vehicle for international connection and communication.
Therefore, option A is appropriate.
Learn more about Interethnic, here:
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what will be the time at 105 degrees W. when it is 9AM at 75 degrees w?
Answer:
When it is 9AM at 75º W, it will be 7AM at 105º W.
Explanation:
To determine what will be the time at 105 degrees West when it is 9AM at 75 degrees West, the following must be taken into consideration:
The 105º W meridian passes through the central zone of Canada, the United States, and Mexico, and then enters the Pacific Ocean. Its time zone is -07: 00 UTC.
In turn, the 75º W meridian passes through a greater number of countries, and through major cities such as New York, whose time zone is -05: 00 UTC.
Therefore since -7 - (-5) is equal to -2, when it is 9AM at 75º W, it will be 7AM at 105º W.
What is grey water and how does it reduce water demand ?
Plzzz answer !
Answer:
Greywater is gently used water from your bathroom sinks, showers, tubs, and washing machines. It is not water that has come into contact with feces, either from the toilet or from washing diapers Greywater can also be used to irrigate vegetable plants as long as it doesn't touch edible parts of the plants.
Explanation:
Answer:
Known as greywater, this includes water used for laundry, showers, washing dishes and other sink activities. ... Not only does this process reduce the need for fresh water, it also cuts down on the amount of wastewater in our sewer systems, both of which are sustainable benefits.
Explanation:
Which are ways that humans can lower biodiversity as they interact with the
environment?
Check all that apply.
O A. Driving cars
I B. Replacing forests with farms
O C. Strip-mining hillsides
OD. Using large amounts of paper
Answer:
A,D and C
Explanation:
Hope it helps
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Answer: A, B, C, and D are all correct.
Explanation:
PLEASE HELP ILL MAKE U BRAINLIEST
How is the ‘Constitution of the Islamic Republic of Iran’ similar to the ‘Bill of Rights’ added to our own Constitution?
what does the symbol indicate by the arrows most likely represent
Answer:c high pressure
Explanation:
What is the sum of the interior angles of a 23-gon?
Answer:
3780
Explanation:
In what way were the countries of Portugal, Spain, and Italy a mix of many cultures?
Answer:
latin
Explanation:
by lack of vitamin C. Food supplies were not adequate for such a long voyage and those who not killed by
scurvy were reduced to eating rats, shoe leather, and sawdust to survive.
After over three months of sailing, Magellan's expedition arrived in the islands now known as the Philippines. In
the several weeks they stayed in the Philippines to recover Magellan and members of his crew became close
to the islanders. Magellan converted some to Christianity. In April 1521 Magellan was killed while participating
in a battle between rival groups on the island of Mactan
Based on the passage above, what does tumultuous mean?
A rough and uncertain
B. calm and peaceful
C. fun and exciting
D. dull and boring
Please select the best answer from the choices provided
Ο Α
ОВ
OD
Mark this and return
Save and Exit
Next
Submit
Answer:
It might Be A. Rough and Unsertain
Explanation:
Which of the following causes a white-out in a blizzard ?
A. blowing snow
B. large hail
C. heavy rain
D. cold temperatures
Answer:
blowing snow i believe
Explanation:
please help i’ll give brainliest
_________ __________ are located 0°-30° latitude in both hemispheres
fill in the blank with the answers below
1) intertropical convergence zone
2) prevailing westerlies
3) polar easterlies
4) tropical easterlies
can someone please help me asap i will name brainliest!!!
Answer:
False.
True.
True.
True.
False.
True.
False.
Explanation:
1. South Asia is one of the most populated regions on Earth. The answer is visible at the second bullet point under "South Asia Physical Geography".
2. The answer is visible at the first bullet point under "Tectonic Origin".
3. The answer is visible before the first bullet point under "The Caste System".
4. The answer can be found at the fourth bullet point under "The Caste System".
5. The answer can be found at the 8th bullet point under "The Caste System".
6. The answer can be found at the first bullet point under "The Caste System".
7. Is also found at the 8th bullet point under "The Caste System".
I don't understand finding the code. I can try if you want its just I can't see the whole thing. If any of these are wrong I'm sorry.
characteristic of crust
Answer:
Explanation:
1. inside is gooier than the brittle exterior, but it's still solid.
2 its crust is a cold, thin, brittle outer shell made of rock.
3. The crust is very thin relative to the radius of the planet.
Hope this helped!!!
Answer:
The raised parts of the crust are the continents and the depressed parts are the oceans. The inside is gooier than the brittle exterior, but it's still solid. ... Earth's outer surface is its crust, a cold, thin, brittle outer shell made of rock. The crust is very thin relative to the radius of the planet.
Explanation:
As the reassure increases the density of a substance will ....?
Answer:
decrease the volume
Explanation:
What is the difference between a Sub-tropical climate and mediterranean climate?
Answer:
Mediterranean climates cover an area of the planet's total land surface
subtropical climates prevail over a larger area
Explanation:
Answer:
subtropical climate is hot and humid. Mediterranean climate is just kind of the warm climate. Cool and warm summers with mild winter whereas subtropical climate is more hot.
Oil accounts for which percentage of economic activity for the United Arab Emirates?
O 100%
O 50%
O 25%
O 85%
Answer:
85%
Explanation:
how are the silk roads and Mediterranean trade networks similar?
Answer:
Explanation:
The Silk Road and Indian Ocean trading routes were similar in;
1. they both served the purpose of moving luxury goods from East Asia to the markets of the Mediterranean and Europe via the Middle East.
2.Both routes specialized in luxury goods, namely silk, porcelain, and spices.
Hope this helped!!!
with the
maximum time zone
identify
The
contry
in the world.
Answer:
France
Explanation:
Find the volume of a right circular cone that has a height of 9m and a base with a circumference of 19.6m . Round your answer to the nearest tenth of a cubic foot .
Answer:
x = 3.0 cubic foot.
Explanation:
Given the following data;
Height = 9m
Circumference of base = 19.6m
To find the volume of right circular cone;
First of all, we would determine the radius of the circular base.
Circumference of circle = 2πr
19.6 = 2*3.142*r
19.6 = 6.284r
Radius, r = 19.6/6.284
Radius, r = 3.12 m
Mathematically, the volume of a right circular cone is given by the formula;
[tex] V = \frac{1}{3} \pi r^{2}h[/tex]
Where;
V is the volume of the cone.
r is the radius of the base of the cone.
h is the height of the cone.
Substituting into the formula, we have;
[tex] V = \frac{1}{3} * 3.142 * 3.12^{2} * 9 [/tex]
[tex] V = 3.142 * 3.12^{2} * 3 [/tex]
[tex] V = 9.426 * 9.7344 [/tex]
V = 91.7565
Converting to foot;
1 foot = 30.48 cm
x foot = 91.7565 cm
Cross-multiplying, we have;
91.7565 = 30.48x
x = 91.7565/30.48
x = 3.0104
x = 3.0 (to the nearest cubic foot).
Answer:
x = 3.0 cubic foot.
Explanation:
Given the following data;
Height = 9m
Circumference of base = 19.6m
To find the volume of right circular cone;
First of all, we would determine the radius of the circular base.
Circumference of circle = 2πr
19.6 = 2*3.142*r
19.6 = 6.284r
Radius, r = 19.6/6.284
Radius, r = 3.12 m
Mathematically, the volume of a right circular cone is given by the formula;
V = 1/3pir^2h
Where;
V is the volume of the cone.
r is the radius of the base of the cone.
h is the height of the cone.
Converting to foot;
1 foot = 30.48 cm
x foot = 91.7565 cm
Cross-multiplying, we have;
91.7565 = 30.48x
x = 91.7565/30.48
x = 3.0104
x = 3.0 (to the nearest cubic foot).
Plz mark as Brainliest...
3 reasons why deforestation is bad (written in paragraphs)
Answer:
One of the most unfortunate effects of deforestation is the loss of animal and plant species due to their loss of habitat and homes. Don't complain when u have bird nest in your gutters, most of these animals don't have a choice due to all the cutting down of trees and deforestation.
In addition to the loss of habitat, the lack of trees also allows a greater amount of greenhouse gases to be released into the atmosphere. Green house gases are not good for the environment, so when they cut down trees it doesn't really help the cause.
The effects of deforestation are long lasting and devastating. So many species have gone extinct and it is very unfortunate. There is a very easy solution to this problem and that is plant the trees back or jus quit cutting so many
Explanation:
Can I get a "Thank you" please, and why not give me a 5 star :). Have a blessed day
The rich are growing richer, and the poor are growing poorer. Do you agree with this statement?
PLEASE ANSWER!
By what criteria and by what characteristics is Latin America defined?
Answer:
Latin America encompasses a vast and very diverse area of the world. The main natural features of the region include the pampa grasslands of the southern cone, the Andean mountain range, the Amazonian rainforest, the forests and volcanoes of Central America and some of the tropical islands of the Caribbean.
Explanation:
A ladder is leaning against the side of a house. The base of the ladder is 6 feet from the wall and makes an angle of 42 degrees with the ground. Find the length of the ladder. Round to the nearest tenth. *
Answer:
Length of Ladder = 8.07 ft
Explanation
This can be used making a triangle of the said situation as I have attached a picture of it.
Using trigonometry
Cos (42) = base / hypotenuse
now hypotenuse is required which is the length of the ladder
Base is given = 6 feet from the wall.
Putting in equation
Cos (42) = 6 / hypotenuse
hypotenuse x cos (42) = 6
Hypotenuse x 0.743 = 6
hypotenuse = 6 / 0.743
Hypotenuse = Length of Ladder = 8.07 ft
Which of the following do Palestinians believe they should retain in any agreement to end
conflicts with Israel over control of Jerusalem?
Answer:
yes
Explanation:
How do patterns in human geography affect people around the world?
Which type of map is this?
O political map
O physical map
Odot-density map
als
O special purpose map
ary
daries
Answer:
political map
hope it is helpful to you
1¿por que era tan importante el control de las aguas para las civilizaciones surgidas en torno a los ríos Tigris y Éufrates? 2¿Que consecuencias tenían las crecidas de los ríos?
Answer:
La inundación ocurre si el agua no se puede controlar.
Explicación:
El control de las aguas es muy importante para las civilizaciones que surgieron alrededor de los ríos Tigris y Éufrates porque estas civilizaciones se verán afectadas negativamente debido a las condiciones de inundación. Las crecidas de los ríos tienen grandes consecuencias que afectaron mucho a la población así como a la geografía de la región. Destruye los cultivos que se cultivaron en estas tierras fértiles, así como la matanza de los animales domésticos que pueden ser criados por estas civilizaciones; en resumen, la supervivencia de estas civilizaciones está en peligro debido a las inundaciones.
Which is the mountain range that India and China share?
Answer:
Himalaya mountain range
Explanation:
Hope this helps and have a beautiful day to you :)