Answer:
Cretaceous PeriodExplanation:
Dinosaurs went extinct about 65 million years ago (at the end of the Cretaceous Period), after living on Earth for about 165 million years.
Hi!the extinction of the dinosaur happened at the end of the Cretaceous Period.
The oldest rocks that make up Lo'ihi is an estimated 400,000 years old. Using the rate of plate movement that you calculated in question #2, how far has it traveled in km since its first lava cooled? Hint: you need to rearrange the rate formula to determine distance and then convert cm to km. Rate=distance/time so distance= rate x time.
Age difference is 38.7 million years. Distance is travelled = 34.68
What is the oldest rock?
The term "oldest rock" found on Earth, so far, date back about 4.28 billion years. Canadian bedrock as the oldest rock on earth.
10. 5 cm is the distance between the two. 1 cm = 250 km. So, the age difference is 38.7 million years. Distance between about Lo'ihi is 3358.7 km. So, rate movement is 3358.7/ 38.7 × 0.1 rate is 8.67 cm/yr.
Given, the oldest rocks that make up Lo'ihi is an estimated 400000 years old. So, distance travelled = Rate × Time; 8.67 × 400000; 3468000 cm; 34.68 km
As a result, distance is converted into 8.67 cm / yr.
Learn more about on oldest rock, here:
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What type of scientist is most likely to study a meteor flying through outer
space?
O A. Geologist
B. Meteorologist
C. Hydrologist
D. Astronomer
Answer:
The answer is B , meteorologist
When Napoleon seized the Spanish throne and replaced it with a French king, criollos in Latin America
Answer:
what is the question like what am i trrying to answer
Explanation:
he diagonal of a square is x units. What is the area of the square in terms of x? XSquare units Square unitS 2x Square units square units
Answer:
[tex]A=\dfrac{x^2}{2}[/tex]
Explanation:
The diagonal of a square is x units.
Let the side of a square is s.
Using pythagoras,
[tex]s^2+s^2=x^2\\\\2s^2=x^2\\\\s^2=\dfrac{x^2}{2}[/tex]
The area of the square is,
A = s²
So,
[tex]A=\dfrac{x^2}{2}[/tex]
So, the area of a square is [tex]\dfrac{x^2}{2}[/tex]sq units.
what is the meaning of word
Answer:
word: a single distinct meaningful element of speech or writing, used with others (or sometimes alone) to form a sentence and typically shown with space on either side when written or printed.
OAmalOHopeO
which of the following is the most important natural resources?
a) land
b) water
c) air
d) all of these
Answer:
d. all of these most important natural resources
Answer:
d
Explanation:
all of these resources are equally necessary for us live
and continue our daily life
Jean-Jacques Dessalines
Foi um líder na Revolução Haitiana, proclamou a independência do país, em 1º de janeiro de 1804, sendo seu primeiro governante.
Verdadeiro
Falso
Answer: Verdadeiro
Explanation:
Jean-Jacques Dessalines foi um líder da Revolução Haitiana.
Which are the two largest planets?
Answer:
Jupiter and Saturn!
fill in the blanks
Anything that can be used to satisfy a need is a
want.................................................
Explanation:
i just did it
Question: what is Agenda 21 ?
Answer:
Agenda 21 is a comprehensive plan of action to be taken globally, nationally and locally by organizations of the United Nations System, Governments, and Major Groups in every area in which human impacts on the environmentAgenda 21 is a comprehensive plan of action to be taken globally, nationally and locally by organizations of the United Nations System, Governments, and Major Groups in every area in which human impacts on the environment
Answer:
Agenda 21 is the plan of action to achieve sustainable development that was adopted by the world leaders at the United Nations Conference on Environment and Development held in Rio de Janeiro, Brazil,
2. What country is made up of many islands and surrounded by several seas? *
Answer:
Many island countries are spread over an archipelago, as is the case with the Federated States of Micronesia and Indonesia (both of which consist of thousands of islands).
...
Sovereign states and states with limited recognition.
Groundwater levels within an aquifer generally rise and fall due to the annual rain cycle, but prolonged periods of rainfall can cause
flooding that can last for weeks. Groundwater flooding occurs when water levels in the ground rise above the land surface.
Where does the type of flooding caused by groundwater levels most likely to occur?
es )
A)
rural areas
B)
above an aquifer
C)
below an aquifer
D)
D
aquifers never overfill
Answer:
D
Explanation:
hree different kinds of plate boundaries are associated with stresses that deform rock. Divergent boundaries occur where plates pull apart from each other, and are associated with tensional stress. Convergent boundaries occur where two plates collide into each other, and are associated with compressional stress. What type(s) of stress is associated with transform plate boundaries
Which of these adaptations allow the water hyacinth plant to survive in an aquatic region?
(i) Bulbous swelling filled with air
(ii) Needle shaped leaves
(iii) Lightweight body
(iv) Fixed roots
Water hyacinth exhibits hydrophytic adaptations which include reduced epidermis cells lacking cuticle in most cases, presence of large air spaces (7~50 μm), reduced vascular tissue and absorbing structures.
Hi,what is the definition of lightning,tsunami and tornado?
thanks for help
Have a nice day
Answer:
It is important to never confuse a tornado with a hurricane or other tropical cyclone because tornadoes and hurricanes are very different phenomena. Perhaps the only similarity between tornadoes and hurricanes is that they both contain strong rotating winds that can cause damage.
Answer:
explanation:
Explanation:
light·ning
noun
the occurrence of a natural electrical discharge of very short duration and high voltage between a cloud and the ground or within a cloud, accompanied by a bright flash and typically also thunder.
tsu·na·mi
noun
a long high sea wave caused by an earthquake, submarine landslide, or other disturbance.
tor·na·do
noun
a mobile, destructive vortex of violently rotating winds having the appearance of a funnel-shaped cloud and advancing beneath a large storm system.
Which map is useful for surveying soil
Answer:
digital soil mapping
DSM makes use of pedometrics which refers to the application of numerical techniques to describe and map soils. The idea is to make soil survey, classification, and land evaluation as objective as possible.
advantage of dust particles in the air
it can deposit better soil in areas that may need it
solar panels use which form of energy
Answer:
Solar technologies convert sunlight into electrical energy either through photovoltaic (PV) panels or through mirrors that concentrate solar radiation. This energy can be used to generate electricity or be stored in batteries or thermal storage.
Sobre a Reforma Agrária no Brasil, é correto afirmar: a) O MST (Movimento dos Trabalhadores Rurais Sem Terra) nasceu do interesse dos ruralistas descontentes com a política de subsídios para a agricultura. B) A Reforma Agrária é necessária no Brasil por causa da grande concentração de terras do país, e está prevista na Constituição de 1988. C) Posseiros e grileiros fazem parte do mesmo grupo de invasores de terras e são comandados por grandes fazendeiros, representantes da UDR (União Democrática Ruralista), que lutam pela Reforma Agrária. D) O módulo rural institui os latifúndios e minifúndios e facilita a exploração da terra. E) As empresas rurais diminuem a concentração de terras e são uma alternativa para o movimento dos sem
Answer:
b) A Reforma Agrária é necessária no Brasil por causa da grande concentração de terras do país, e está prevista na Constituição de 1988.
Explanation:
Olá. Antes de explicar a sua rsposta, que preciso te informar que esse não é o site brasileiro e sim o estadunidense. Por esse motivo, só é permitido que você poste perguntas em português no campo "world languagens", independente da materia que a sua pergutna seja.
A reforma agraria é o termo utilizado para designar a reorganização da estrutura fundiária do Brasil, ou seja a reorganização e redistribuição de terras rurais no país. Essa reforma é necessária porque existem diversos hectares de terras acumulados nas mãso de pessoas poderosas e ricas que não utilizam essas terras. Enquanto isso, existem diversos agricultores familiares e cidadãso brasileiros que não possuem terrra nem mesmo para prover o proprio sustento. Sendo assim a reforma agrária é necessária para promover a reorganzação de terras no país em prol de uma função social.
Which of the following factors is one of two that is usually most responsible for determining population growth?
Answer:
well i need to see the options that we can choose from to answer that
Explanation:
what volume of co2 gas is produced when 20g of 20% pure caco3 is completely heated
20 g of 20% means you have 20*0.2 - 4 g CaCO3 to start.
pls mark me as brainliest
Answer:
i dont understand sorry
soryyy
The most distinctive feature of Jupiter is its ____
Answer:
The great red spot also known as the infamous giant rotating storm.
on which data van mahotsav is celebrated? And why?
Answer:
The Tree Festival, popularly known as 'Van Mahotsav' is a week-long festival celebrated from July 1 to 7 (the first week of July) during which millions of trees are planted all over India. It was initiated in 1950 by K.M. Munshi, the Union Minister for Agriculture and Food at that time.
It was started to create awareness in the mind of the people for the conservation of forests and planting of new trees. Van Mahotsava is celebrated as a festival of life. In India, it was started as a movement to save mother earth.
which projection would be best for easily visualizing populations in one part of the world
Answer:
Three of these common types of map projections are cylindrical, conic, and azimuthal.
Cylindrical Map Projections - Cylindrical map projections are one way of portraying the Earth.
Conic Map Projections - A method of projecting a map of parts of the spherical surface on a surrounding cone.
Azimuthal Map Projections
Some immigrants from Czechoslovakia fled the religious and political oppression in the
Jewish
empire.
a.
b.
Polish
C.
German
d.
Austrian
Answer:
D. Austrian
Explanation:
On edge, got 100%
Explain how over cultivated land can increase the risk of flooding
Answer:
Factors such as compaction prevent the soil from being able to hold more water and lines and cracks in the soil concentrate the water flow — therefore speeding up the flow of water on the soil's surface. This in turn increases the volume and speed of water flowing into waterways and heightens the risk of flooding.
please tell me answers
Answer: The giant panda is often found in Central China. The giant panda is a large panda with black and white fur. They have vertical slits for eyes as cats do. The reason why giant pandas are endargared is habitat construction. The human population is constantly rising so it pushes the pandas into poor living environments. One thing you can do to save these poor creatures is to have natural preserve areas. I believe we should look more into having more natural preservations for these giant pandas
Explanation:
I did research.
Organic sedimentary rock forms
from which of these?
A. cooling magma
B. things that were once living
C. fragments of igneous rock that are pushed
together
D. fragments of feldspar and silica
In the study of geography, place refers to?
A - The location of a site compared to another site.
B - The characteristics of a particular site.
C - The region to which a site belongs.
D - The longitude and latitude location of a site.
E - The distance from one site to another.
Answer:
c. the region to which a site belongs
B - The characteristics of a particular site.
map of Nigeria showing the lakes
Answer:
There are more than fifty lakes present in Nigeria.
Explanation:
There are many maps that shows all the lakes present in Nigeria. There are more than fifty lakes present in Nigeria. Some are big while others are small. Most of them are natural lakes because they are formed naturally while a few of them are man-made reservoirs in order to use the water for agriculture as well as other activities. Oguta Lake is considered as the largest natural lake located in Imo State, Southeastern Nigeria.