The body needs to be cut off from oxygen and covered in fine sediment quickly after death, with fairly calm, unchanging thermal and mechanical conditions.
Explanation:
1.) The organism generally must have hard parts such as shell, bone, teeth, or wood tissue; the remains must escape destruction after death; and the remains must be buried rapidly to stop decomposition. This does make the fossil record biased because animals with soft bodies are less likely to form fossils.
2.) Fossil formation rarely takes place on land because most of the geological processes involve erosion more than deposition, which means things are taken away rather than piled on.
Fossils are mostly made in the ocean where deposition takes place on the ocean floor.
The body also can't decompose, as the corpse has to make a strong imprint on the rock, and decomposition would weaken its structure. Oxygen is the main catalyst for decomposition, and water is mostly oxygen, which means the organism, once dead, is covered by a layer of fine mud through which water can't easily seep. Water can travel through sand very quickly and so it is useless for fossilisation.
After being covered by mud, layers of sediment are deposited and build up over millions of years, weighing down on the organism, with the heat and pressure forming sedimentary rock and the imprint of the animal remaining as a fossil.
Palaeontologists think that the fossil record is biased, because certain species have no opportunity for lack of oxygen or have no hard skeletons to make an imprint, like jellyfish, and so they have almost no representation in the record.
Fossilisation on land can take place in volcanic ash, which fossilises well because it is so fine and can record minor details, while coarse gravels are not so fluid.
Constant temperature also helps in fossilisation so there is no thermal disruption.
The African nation with the largest land area is _____.
Answer:
Algeria
Explanation:
Algeria is the largest nation in Africa by area. It is the tenth largest country in the world but the largest in Africa .With an area of 2,381,741 square kilometers.
16. Reading in Science How do
astronomers find out about the
universe if they cannot leave Earth?
Answer:
It is such a colossal amount that it defies the imagination.
An international team of astronomers managed to measure the light emitted by stars that exist or have existed.
The universe is estimated to be 13.8 billion years old. The scientists responsible for the study assure that their calculation reaches stars born when the universe was barely a billion years old.
"This calculation had never been done before," said Marco Ajello, an astrophysicist at Clemson University in South Carolina, United States, and one of the authors of the study published in the journal Science.
The light emitted by all these stars is equivalent, according to the study, to 4x10 ^84 photons or particles of light.
Write a pharagraph or more on planting trees in Africa and how it would reduce climate change. ILL GIVE BRAINLYEST!
Tree remains one of the most effective means of tackling climate change, particularly when it is designed to rely on green energy. This natural climate solution reduces the impact of desertification, supports ecosystems, and removes CO2 from the atmosphere.
What is climate change?Climate change refers to the change in the environmental conditions of the earth. This happens due to many internal and external factors. The climatic change has become a global concern over the last few decades. Besides, these climatic changes affect life on the earth in various ways.
As climate change worsens, dangerous weather events are becoming more frequent or severe.
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An object, diagram or computer model that helps us to understand something by making it simpler or easier to see is called a _____ ( ).
Answer:
model
Explanation:
I’m pretty sure it’s a model because you would be making a diagram or a example of something which is basically considered a model.
How could interspecific competition lead to evolutionary change?
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When two species compete for the same limiting resource the reduction of the niche overlap may lead to evolutionary changes in both species. Alternatively the competitively dominant species does not change and is maybe even able to expand its niche, and thus reduces niche space available for the other species.Over 50 percent of Canada's exports come from?
Answer:
Canada has highly positive net exports in the international trade of crude oil, petroleum gas, coal and electricity.
Explanation: In 2009, agriculture, energy, forestry and mining exports accounted for about 58% of Canada's total exports.
Marine west coast climates are dominated by what air mass?
Answer:
dominated by grassland with scattered trees. Marine west coast climates are dominated by what air masses? high elevations with highland climates.
Explanation:
can i get marked brainliest?
Answer:
maritime polar (mP)
Explanation:
hope this helps you! :)
what does a monkey do when he eats bananas. mark brainliest
Answer:
he goes crazy
Explanation:
mark me brainliest please
whats the most populated place on earth?? please hurryasap
Answer: Asia or China
Explanation: it depends what youre talking about but the most populous country is china, most populous continent is asia
Answer:
China :)))) china has the biggest population
Explanation:
hope this helps
Directions: Read the sentences below and choose the correct answer.
1. Slavery controversy, which impacted the economy, also resulted in a bloody civil war
with many deaths.
a. True
b. False
2. Western Europe and Japan have an abundance of crude oil.
a. True
b. False
3. It can be very difficult if you want to start a corporation.
a. True
b. False
4. The resources on earth can be used up.
a. True
b. False
5. If you have more of one thing you must have less of another applies to the principle of
opportunity
a. True
b. False
6. There was an abundance of laborers during Colonial America.
a. True
b. False
7. A simple symbolic interface was developed to operate computers.
a. True
b. False
8. There is a large transportation network in order to get from the point of manufacture to
the point of sale.
a. True
b. False
9. In the free market economy, the corporation is the primary entity.
a. True
b. False
10. The people who start the business determines the ownership of a corporation.
a. True
b. False
11. Shortages, or scarcity, can bring about all manner of human misery and suffering.
a. True
b. False
12. The preservation of the world's rain forests, is a great debate on a global scale.
a. True
b. False
13. One must determine if a corporation is for profit or for non-profit.
a. True
b. False.
14. The Washington Stock Exchange is the most famous stock exchange.
a. True
b. False
15. Economics is the study of the use of resources to produce/distribute goods and service
a. True
b. False
Can anyone help with economics please
Answer:
1. true
2. false
3. true
4. true
5. true
6. true
7. true
8. true
9. true
10. true
11. true
12.true
13. false
14. false
15. false
Explanation:
What is an upstream and a downstream
Answer:
Upstream refers to the material inputs needed for production, while downstream is the opposite end, where products get produced and distributed.
Explanation:
HOPE THIS HELPS AND HAVE A NICE DAY <3
b. y = 0.2x² -1.9x+ 5.3
15. Which quadratic equation has as its solutions x = 5 ory=.4?
d. y 1.3x² + 4.8x + 4.1
What is the answer
Answer:
4.1x47
Explanation:
i got this anwser from a website
GRAFF REINET d) How do the farmers transport the water from the sources identified in QUESTION 2.3 b). Geestest Climate program 2021 (1x 2)(2) office. 2.4 Choose the correct word between the brackets. The type of slope that is found from spot height 1088 in block D10 southwards in a concave I convex! uniform) uniform) slope and northwards a (concave I convex! slope. (2x1)(2) 2.5 Describe the contour arrangement in block F8 shows that the area chosen for the Aerodrome was suitable for landing airplanes? (1x 2)(2) 2.6 Identify the landform visible between the Toposcope block B1 to trigonometrical station 90 in block E3 on the orthophoto map. (1x 2)(2) 2.7 Study the photograph below of Spandaukop in block E3. It shows a typical Karoo landscape.
Answer:
Corrective maintenance – costs due to modifying software to correct issues discovered after initial deployment (generally 20% of software maintenance costs)
Adaptive maintenance – costs due to modifying a software solution to allow it to remain effective in a changing business environment (25% of software maintenance costs)
Perfective maintenance – costs due to improving or enhancing a software solution to improve overall performance (generally 5% of software maintenance costs)
Enhancements – costs due to continuing innovations (generally 50% or more of software maintenance costs)
Explanation:
Energy released by the sun is short-wave ____
Which of these is a density-independent factor?
A.Water supply
B.Shelter
C.Forest fire
D.Food source
Answer:
Forest Fire
Explanation:
A density-independent factor is something that isn't based on population size.
Explain the differences between the monarch’s role and the prime ministers in Australia and New Zealand?
Answer:The prime minister of australia like the british more than the prime minister of New Zealand
Explanation:
which of the following are major detiies in hinduism
Answer:
brahmin is one of the major dieties
Do you think that the well-being of human beings and Earth is inescapably linked?
Answer:
yes.
Explanation:
The earth provides nurochment to humans allowing us to live and we have yet to set a human foot on a planet that humans cam live on other than earth.
what is the ploughing
Answer:
. The process of loosening and turning the soil is called plow Before sowing the seeds
A statement scale of 1.26 inches to 1 mile in RF
Answer: I drove a car once..
Explanation: BRAINLEST?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????///
what caused damage to the ecosystems in the great lakes
Answer:
Threats to the Great Lakes' ecosystems, include invasive species, climate change, pollution, and habitat destruction. Climate change affects water temperatures, weather patterns, and lake levels. Pollutants from residential, agricultural, and industrial areas reduce water quality.
Explanation:
What are the implication of location, shape and size of Ethiopia and the horn on the physical environment, socioeconomic and political aspects
Ethiopia, in the Horn of Africa, is a rugged, landlocked country split by the Great Rift Valley. With archaeological finds dating back more than 3 million years, it’s a place of ancient culture.
The implications of the location of EthiopiaThe implications are as stated below:
Climate: implies that the country has a tropical climate, though modified by its altitude. Socio-cultural: Ethiopia is one of the earliest recipients of the major world exposure.Political: The political history of Ethiopia has been considerably influenced by:Geopolitical considerations of EthiopiaAdjacency to the Red Sea (a major global trade route).The Middle East geopoliticalSize of EthiopiaEthiopia with a total area of approximately 1,106,000 square kilometers is the 8th largest country in Africa and 25th in the World.
The shape of Ethiopia and its ImplicationThe distance from the geographic centre of the state to any of the borders does not vary greatly.
Therefore, the location, size and shape of Ethiopia is as discussed above.
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1,1 Ermelo is situated in A Gauteng B North West C Mpumalanga Free state D O
Answer:
Hello
Explanation:
The answer is C Wpumalanga.
only 10 percent of china's land is suitable for farming, but china is still the worlds leading producer of___
Answer:
only 10 percent of china's land is suitable for farming, but china is still the worlds leading producer of crops
If it is noon on a clear
spring day, which of the
following can we say
with certainty after Earth
makes one half of a full
rotation?
a
A. It will be autumn.
B. It will be noon again in the same location.
C. It will be midnight.
D. It will be a completely new year.
when Earth makes half of a full rotation starting with noon time of spring day, there will be midnight on completion. Thus, option C is correct
What do you mean by rotation?When the earth revolves around its own axis, rotation takes place. This will result in changes day and night. Earth takes 24 hours to complete a rotation on its axis.
When earth revolves around the sun it is called revolution, due to which a year got changed. Earth takes 365 days to complete a revolution.
Therefore, option c when the earth makes a rotation at noon and completes its half-cycle clearly shows midnight.
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Bronislaw Malinowski and franz boas are both remembered as the founders of ?
Which would be
more likely to cause
a catastrophic event
if it hit our planet?
A
an asteroid
B.
a meteor
C a comet
Answer: an asteroid
Explanation: they can be much bigger than a meteor, for one…
what kind of culture and ethnic diversity is found in oceani
Answer:
Cultures in Oceania reflect the native people peoples of Oceania. The four groups are Australian Aboriginals, Polynesians, Melanesians, and Micronesians. Each group and culture is distinct, but with some interaction and blending of ideas.
Explanation:
Help pleaseeeeeeeeee
Answer:
2. I see Unity as one element of art and I see balence as the one principle of art in the pic.
3. It like a winning event a soilder win and come back home safley and alot of cheering that is happening or a farewell event.
4. It for unity where people get along well with eachother and courageness act.
Explanation:
I got pretty bored of doing this now -_-
What would you do to make the globalizing process beneficial to more people?
Answer:
Globalization allows companies to find lower-cost ways to produce their products. It also increases global competition, which drives prices down and creates a larger variety of choices for consumers. Lowered costs help people in both developing and already-developed countries live better on less money.
Explanation:
