Imagine that you are hiking and discover an outcrop of sedimentary rock. The rock is arranged in three distinct layers that appear to be undisturbed. When you examine the layers more closely, you observe fossils in the bottom and middle layers. What inferences can you make about these fossils based upon your observations and your knowledge of the law of superposition?

Answers

Answer 1

Answer:

The age of fossils are in millions.

Explanation:

These fossils were present on the earth millions of years ago due to different and unique structure of the fossil. The fossil is present in the bottom of the middle layer indicates that the more age of fossil i.e. millions of years according to the law of superposition. This law states that in an undisturbed layers of rocks, the top layer is the younger layer than middle and bottom layers which is older than the top layer, so we can say that fossils from deeper layers are older than fossils from the top layers of rocks.


Related Questions

Why are dark colored pocket mice found in the dark, rocky areas of the desert?

Answers

their fur is that color so they can camoflaugue with their surroundings

Answer:

Because God put them there on purpose. For example, they could hide in little tunnels in the ground to hide from predators, and also, so it could camoflauge with it's surroundings. Have a great day!

Explanation:

(:

What is the message system of the body, made up of nerve cells, that transmits electrochemicals signals throughout the body?
A. Nervous system
B. Endocrine system
C. Lymphatic system
D. Immune system

Answers

Answer:

A Nervous System

Explanation:

The nervous system is made up of neurons, specialized cells that can receive and transmit chemical or electrical signals.

which of the following is true of reproduction? A.only small organisms have a high chance to reproduce B.only large organisms have a high chance to reproduce C.all genes that are beneficial are passed On to the Next Generation. D. on average the fittest organisms fast on jeans the Next Generation.​

Answers

Answer:

D

Explanation:

The answer is C or D. Not completely sure

which team did springbok starting playing with in 2019​

Answers

Do you have a picture of if??

Which statement about evolution is correct?

a
Individuals can change their behavior, so individuals can evolve.
b
Evolution applies to genetic changes over time in an entire population..
c
Evolution applies to genetic changes over time, so depending on the lifespan of the organism, they may have time to evolve.
d
Populations of organisms do not change, so if a variation in the organism's genetic makeup occurs, a new population is started.

Answers

Answer:

Its C i thing......................

Explanation:

...

This is the study of the natural processes that occur in the environment and how humans can affect them?
A. Biodiversity
B. Environmental science
C. Ecology
D. Ecosystems
(Thank you for helping !)

Answers

Answer: Ecology is the study of organisms and how they interact with the environment around them. An ecologist studies the relationship between living things and their habitats.

Explanation:

I’m pretty sure the answer is c

What is used to regulate gas intake and output with a plant?

Answers

Answer-

The plants stomata!

Stomata regulate transpiration and CO2 intake by changing its size depending on the environmental signals. In optimum conditions, stomata are wide open, allowing gaseous exchange with the atmosphere.

The answer above is correct !

All living things contain genetic material known as _________________

Answers

Answer:

DNA.................

Answer:

DNA and/or RNA

Hope that helps!

Explanation:

compare and contrast the processes of mitosis (asexual reproduction) and meiosis (sexual reproduction).

Answers

Answer:

Diffrence:

Asexual reproduction involves one parent and produces offspring that are genetically identical to each other and to the parent. parent. During sexual reproduction, two haploid gametes join in the process of fertilization to produce a diploid zygote. Meiosis is the type of cell division that produces gametes.

Which statement best compares gamma rays to the other components of the
electromagnetic spectrum?

Gamma rays have the lowest frequency and least energy.

Gamma rays have the highest frequency and least energy.

Gamma rays have the lowest frequency and greatest energy.

Gamma rays have the highest frequency and greatest energy.

Answers

Answer: c

Explanation:

Explain the relationships and trade-offs among amounts of skin pigmentation, Vitamin D production, and protection from UV radiation.

Answers

Answer:

Ultraviolet radiation leads to DNA mutations in the melanocytes, which are skin cells that contain melanin. Melanin level is inversely associated with the ability of skin cells to produce vitamin D

Explanation:

Ultraviolet (UV) radiation is a well-known environmental factor that causes mutations in the DNA of melanocytes, which are skin cells that produce melanin. Moreover, melanin is a protective pigment whose main function is to block UV radiation, thereby protecting the body from DNA damage and, consequently, from cancer (skin cancer). Abundant melanin levels can decrease the ability of the body to synthesize vitamin D, the only vitamin that can be synthesized with sunlight. In consequence, darker skin is associated with a higher risk of having vitamin D deficiency.

Look at the map above. what type of weather is the northwest having?

Answers

Cold front


If you don’t know the compass, just go by Never Eat Soggy Waffles

North East South West

Gaia is a prized dairy cow that produces a very large volume of milk. An animal breeder is debating whether to produce clones of Gaia. If the cloning process is successful, which outcome is MOST likely? A. All of the clones have the same gene-controlled traits as Gaia. B. The genes of the clones allow them to produce more milk than Gaia could produce. C. The clones are genetically identical with one another, but not with Gaia. D. The clones are genetically similar with one another and with Gaia, but are not identical.

Answers

Answer:

its D

Explanation:

Bacteria use sugar provided by legumes to produce nitrogen-containing compounds. An
example would be

Answers

Answer:

Examples of this type of nitrogen-fixing bacteria include species of Azotobacter, Bacillus, Clostridium, and Klebsiella. As previously noted, these organisms must find their own source of energy, typically by oxidizing organic molecules released by other organisms or from decomposition.

Explanation:

A cell with only one set of chromosomes is called [ diploid or haploid ] cell.

Answers

Answer:

A cell with only one set of chromosomes is called a haploid cell.

What term do sociologists use to describe when people act together?
A. Comradeship
B. Compromise
C. Chaos
D. Collectivity

Answers

Answer:

d

Explanation:

Sociologists study human behavior, organization, and interaction. They monitor the operations of social, religious, political, and economic institutions and groups. Collectivity is the term that sociologists use to describe when people act together.

What comes under sociology?

Sociology is the study of social life, social change, and the social causes and consequences of human behaviour.

Sociologists look at how people interact in groups, organizations, and communities.

The term that sociologists use to denote the act of people together is collectivity.

Thus, the correct option is D.

For more details regarding sociology, visit:

https://brainly.com/question/11098307

#SPJ2

What is speciation ? List four factors that could lead to speciation. Which of tjese cannot be a major factor in the speciation of a self-pollinating plant species? Explain. Give reason to justify your answer.
pesto ica está.​

Answers

Speciation is the formation of new species from the pre-existing population.

Factors responsible for speciation:

Genetic drift. Natural selection.Geographical isolation. Mutation.

Geographical isolation cannot be a major factor in the speciation of a self-pollinating plant species because physical barrier cannot be created in self-pollinating plants.

Speciation is how a new kind of plant or animal species is created. Speciation occurs when a group within a species separates from other members of its species and develops its own unique characteristics.

c) Describe the phenotype ratio for their offspring. (2 points)

Answers

Since we cant see the trait, it is either 3:1 dominant trait to recessive trait complete dominance. 1:2:1 dominant:blended:recessive if incomplete dominance

What type of galaxies do scientist believe to be the youngest in our universe
A. Rich galaxies
B. Nuclear galaxies
C. Spiral galaxies
D. Irregular galaxies

Answers

Answer:

C. Spiral Galaxies is the answer

Answer:

spiral galaxies

Explanation:

Ii want a brief and brief description of a bottlenose dolphin

Answers

Answer:

Explanation:

Bottle nose dolphines live in the water. There name is Tursiops.

Boom done

Which of the following are not extremeophiles?

Answers

Answer:

Fish living in open oceans

Explanation:

The chain of meiosis

Answers

Answer:

The chain of meiosis is Prophase I, Metaphase I, Anaphase I, Telophase I, Prophase II, Metaphase II, Anaphase II, and Telophase II.

Hope this helps! If it did, please give me brainliest! It would help me a lot! Thanks! :D

Nabeel is trying to determine whether the slope of the ground affects the growth rates of plants. He just finished taking measurements of plant heights in various locations over a period of time. Now, he is starting to compare his measurements and look for patterns. Which step of the scientific method is Nabeel on?

Answers

Answer:

Experiment

Explanation:

Scientific methods includes the step by step procedures in science of solving problems.

It has four basic steps this include, Characterizations which is the observations, definitions, and measurements of the subject that is involved in the research.

Hypotheses is formulated which is the theoretical explanations of the problems to be solved.

Predictions are made from the hypothesis formulated and

Experiments which is done to validate the hypothesis. It includes DAT collection, data analysis, interpretation of results. Nabeel is at the experiment stage where he is collecting data on plant and comparing the data so he can make inference that can help validate his hypothesis.

The diagram for this question is missing, but I'll try to solve it nonetheless, for PLATO users. I do believe the answer is Test the hypothesis with an investigation, at least when thinking of the guy up above me's answer....

PLEASE HELP!!
Why is the ozone layer important to living organisms on Earth?

helps remove harmful nitrogen and sulfur compounds from the atmosphere
helps filter infrared radiation harmful to plants and animals
helps filter out ultraviolet radiation harmful to plants and animals
provides protection from solar radiation that warms the atmosphere

Answers

Answer:

helps filter out ultraviolet radiation harmful to plants and animals

The correct answer is B.

What role did the Yam play in the expansion of the Mongol Empire?

Answers

Answer:

The yam was the cornerstone of Mongol administration and allowed the Great Khan to run one of the largest empires in history.

Explanation:

Answer:

The yam was the cornerstone of Mongol administration and allowed the Great Khan to run one of the largest empires in history.

Explanation:

that is your answer, have a great day!

Number 6 please answer

Answers

___________________________________________________________

Crab Rave

___________________________________________________________

Answer:

the answer is A.

Explanation:

Ive taken this test before like last week so y E a h

What data provides the strongest evidence (most valid) that early Earth conditions provided what was necessary for life?
A- Fossil evidence showing that prokaryotic cells required an environment free of oxygen.
B- Genetic comparisons revealing that living and extinct organisms share commonalities.
C- Geological dating techniques supporting theories regarding Earth's age.
D- Geological studies proving that volcanic gases resemble those from early Earth.

Answers

Answer:

A - Fossil Evidence showing that prokaryotic cells required an environment free of oxygen.

Explanation:

Thanks OP for answering your own question!

The data that provides the strongest evidence (that is, the most valid evidence) that early Earth conditions provided what was necessary for life is revealed by genetic comparisons, which reveal that living and extinct organisms share commonalities. This is option B.

What are genetic comparisons in evolution?

Genetic comparisons are the most direct and reliable source of evidence supporting the theory of common ancestry and the origin of life on Earth. All living organisms share a common set of genetic building blocks, such as DNA and RNA, and use the same genetic code to translate this information into the proteins that make up living organisms. Genetic comparisons reveal similarities between living organisms and extinct organisms, such as ancient bacteria and archaea, which provides further evidence for the common ancestry of all life on Earth.

Hence, it is revealed by genetic comparisons, which reveal that living and extinct organisms share commonalities. This is option B.

Learn more about the genetic comparisons here.

https://brainly.com/question/21811037

#SPJ3

Fluorine, chlorine, bromine, iodine, and astatine make up group 17, the halogens. Why are these elements grouped together?

A They are all very reactive nonmetals with similar chemical properties.
B They are all nonreactive gases with similar physical properties.
C Their atoms all have 8 electrons in their outer energy levels.
D They all have the same atomic number.​

Answers

Answer:

It is A, They are all very reactive nonmetals with similar chemical properties.

6. What essential substances are stored by your bones
(1 Point)
Phosphorus
Calcium
red blood cells
O white blood cells

Answers

I agree it’s Phosphorus

plants contain vascular tissue which consists of cells that make up tube strutures that...
(what does these tissues do)

A transports only food along the stem
B transports only water along the stem
C transports materials along only the leaves
D transports materials along the stem of a plant​

Answers

Answer:

These cells make up ground tissue, which will be discussed in another concept. ... Meristematic tissues consist of three types, based on their location in the plant. ... Intercalary meristems occur only in monocots, at the bases of leaf blades and at ... The stem of the plant connects the roots to the leaves, helping to transport ...

Explanation:

Other Questions
What type of cell are plant and animal cells? Lord Of The Files Q'sIn the final part, interpret what all this tells us about human nature. Inthe final lines of the book, Golding writes, Ralph wept for the end of innocence, andthe darkness of mans heart. Discuss this darkness of mans heart. Think alsoabout including something about the theory of the other which we discussedearlier in regards to Piggy - the idea that every society looks for and finds that groupwhich they designate as the other to beat up and blame their problems on. What is a synogogue? simplist form for 15/25 In a bounce pass, the ball should bounce ______ of the way to your target. What is the value of 3^2+4(2+4)x6 divided by 8+4 1) Which animal do you think is the smartest? What special trait or ability do youfind surprising?*i need a full, well structured paragraph please* will mark brainliest Study the image of the convection cell.Where do you expect rocks to be at their hottest?Select one:3.4.1.2. During times of war, nationalism may be used to encourage(Choose one):1) support for groups favouring disarmament2) citizens to ignore the need for law and order3) several countries to form alliances4) citizens to fight for their country What can Congress do about Executive Orders? If you are at a university and someone asks "what's your MAJOR?" this is what theywant to know:a) the secondary courses you are taking in college just for funb) the academic discipline to which you have formally committed so you can earnan undergraduate degreec) which credit cards you have maxed out to afford tuition, housing, food and booksd) which political party you will agree to join and promote on your campus Write a persuasive essay convincing your best friend why virtual school (what you do right now) is better than a normal public school OR you can choose your own topic to write about. Remember you want them to come to school here so what would you tell them. Why should they give it a try? Write at least 10 sentences to get credit. Complete the dialogue below with your own words.Edem:_____Esenam.Esenam:bonjour Edem.Edem_____a va?Esenam:Je ____bien, merci_____,______?Edem: Moi_____Je vais_______.Esenam: Au______Edem.Edem: Au revoir Esenam _________. In BCD, the measure of D=90, the measure of B=22, and DB = 44 feet. Find the length of BC to the nearest tenth of a foot. why do people vape/smoke? Write down in terms of n, an expression for the nth termof the following sequences:a) 4 1 -2 -5 -8b) -7 -12 -17 -22 -27 Andrew cut 24 feet of chain into pieces that were each 1/3ft long. How many of these pieces did Andrew have after cutting the chain? PLEASE HELP I WILL MARK BRAINALIST Which statement best describes the circular flow of an economy?the flow between businesses and resourcesthe exchange of money, goods, and services in an economya circular flow happens only in a resource marketa circular flow happens only in a goods and services market PLEASE HELP!!What government entity was created to set industry standards for water quality?Department of AgricultureNational Oceanic and Atmospheric AdministrationEnvironmental Protection Agency