To determine the relative age of different rocks, geologists start with the assumption that unless something has happened, in a sequence of sedimentary rock layers, the newer rock layers will be on top of older ones. With absolute age dating, you get a real age in actual years.
The relative and the absolute age of rocks and fossil records provide evidence of the earths geographic history through the use of radiometric dating methods.
The dating methods that the geologists make use of are usually based on radioactive dating.
The natural decay of the elements or the compounds that are found in the objects are used as reliable sources of information to date the history of such happenings.
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How does emphasis on agricultural technology today compare to the recent past?
A. In the past, scientists have not been concerned with the well-being of livestock or crops.
B. Today scientists are only concerned with the nutrition of livestock, not with size or quantity.
C. In the past, scientists were concerned with mass-producing for local areas, not for large areas.
D. Today scientists are devising ways to use advancements in positive ways for the environment.

3. Deforestation promotes global warming in people living in
south Africa
PLS HELP ME! I WILL GIVE BRAINLIEST!
due at midnight please help
Answer:
pretty sure it's C but I could be wrong im sorry it's been a while
Command economies produce goods that
A consumers demand
B. the government thinks are best
C. were produced in the past
D. producers believe are necessary
Please select the best answer from the choices provided
А
B
ОООО
с
D
Answer:
B
Explanation:
In a command economy, the government controls major aspects of economic production. The government decides the means of production and owns the industries that produce goods and services for the public. The government prices and produces goods and services that it thinks benefits the people.
Based on the passage, which industry makes up 27% of Singapore's economy?
A)
agricultural
B)
manufacturing
C)
retail
D)
service
HELP ASAP PLZ
Answer:
B. Manufacturing
Explanation:
their economy is mainly made-up of Electrical Manufacturing and Machinery
HELP ASAP!!
Ik it’s not the right subject but it’s for a livestock class.
Question:
[What are 5 pork products that aren’t used for food]
Answer:
i think pigs fat i gusset and Violin strings, Bone china, drumheads,
Explanation:
Answer:
Violin strings, Bone china, drumheads, pigskin footballs, and leather goods
Explanation:
Where Is Shengyren Industries, LLC's HQ
Answer:
Chan
Explanation:
What Asian physical feature is represented by #4?
A
Iranian Plateau
B
Deccan Plateau
C
Tibetan Plateau
D
Caucus Mountains
Explanation:
It is on the Tibetan plateua
What is culture?
A
the system of government in a country
B
a way of life shared by a group of people
C
only the religion of a specific community
D
only the art and music a group produces
Answer:
B
Explanation:
‘Plants and animals adapt in order to survive in a hostile environment.’
Explain this statement.
Answer:
Plants and animals adapt to sunlight, water and climatic changes.
Explanation:
Adaptation in plants and animals is common like humans which enables them to survive in hostile environments. The adaptation is a major genetic and physiological adaptation of species and allows them to modify their behavior in aspect or respect to the changes in the external environment such as climate etc. Such as the white-coated rabbit, ox, and fox during the winter months. The adaptation of plants such as growing close to the ground antarctic region to capture the maximum solar heat. The shedding of the leaves with changing seasons and the ability to adapt to shades of the forest floor are some of the characteristics properties of the plants and animals.Answer:
Explanation:Plants and animals adapt to sunlight, water and climatic changes. :Adaptation in plants and animals is common like humans which enables them to survive in hostile environments. The adaptation is a major genetic and physiological adaptation of species and allows them to modify their behavior in aspect or respect to the changes in the external environment such as climate etc. Such as the white-coated rabbit, ox, and fox during the winter months. The adaptation of plants such as growing close to the ground antarctic region to capture the maximum solar heat. The shedding of the leaves with changing seasons and the ability to adapt to shades of the forest floor are some of the characteristics properties of the plants and animals.
Australia has mostly what type of climate?
A. Tundra
B. Desert
C. Humid
D. Semi-Humid
Answer:
B. Desert
Hope it helps..
Have a great day : )
BRAINLIEST FOR CORRECT ANSWER!!!!!!!!!
What's the difference between 1st degree murder, 2nd degree murder, and 3rd degree murder??
Answer:
1st degree is where the murder was planned. The assassination of abe lincoln was 1st degree.
2nd degree is where the murder happened in the heat of the moment. This would be like reckless driving causing a reck, or killing someone in rage.
3rd degree is manslaughter. This is just the death of a person caused by another person. If you sold drugs to someone and they od, then thats 3rd degree.
Explanation:
What happens if humans released more CO2 into the atmosphere?
Explanation:
what i dont understand i think not be able to live on earth
Answer:
If humans released more CO2. into the atmosphere it will lead to rise in the temperature therefore global warming
When flooding occurs in Maryland, which of the following actions could the Governor
take immediately to preserve order and ensure safety of citizens?
a
Order the President to take action
b
Mobilize the National Guard to protect private citizens
c
Order the construction of more bridges
d
Propose state legislation aimed at protecting the wetlands
Answer: b . Mobilize the National Guard to protect private citizens
Explanation:
Maryland is an area that is prone to flooding because of the influence of different sources of water that affect the mainland. The flood also emerge due to heavy rainfall for short period. The rivers like Susquehanna and Potomac also are major sources of flood. Storms and hurricanes are also contributing agents for flood. The last flood occurred in Maryland on 27 May, 2018 due to rain for a span of two hours. The flood emergency troupe got activated for conducting citizen rescue operation and providing emergency aid during flood.
True or false Turkey is located on the Arabian peninsula
Answer:
as for me TRUE..
Explanation:
please correct me if I wrong I don't want to have a fight•_•
What types of aquatic ecosystems are there?
What are the similarities and differences between them?
Answer:
An aquatic ecosystem derives its identity from the interaction between its watery environment and the living organisms that inhabit it. The two types of aquatic ecosystems are freshwater and marine, and the maindifference is the salinity concentration. However, these ecosystems have several characteristics in common
HELP! 20 points PLEASE
It is a Divergent Boundary, based on the picture it creates a volcanic island.
Which are infectious diseases? Check all that apply.
cancer
cholera
typhoid
malaria
HIV/AIDS
heart disease
tuberculosis
Because cholera is carried through water, typhoid is spread through water and body contact, malaria is spread by mosquitoes, and tuberculosis is spread through the air. Hence, answers (B), (C), (D), and (G) are valid.
What is infectious disease?Pathogens that enter your body and cause disease are known as infectious diseases. Bacterial, Viral, fungal, and parasitic organisms are the most frequent culprits. The three main ways that contagious diseases are transmitted are through contact with an infected person, tainted food or water, and insect bites. Some contagious illnesses are quite benign, whilst others are highly serious.
When hazardous organisms (pathogens) enter your body from the outside, it results in an infectious disease. Viral, fungal, bacterial, parasitic, and occasionally prions are pathogens that cause infectious diseases. From bug bites, contaminated drink, food, or soil, as well as from other individuals, you might contract contagious diseases.
Learn more about infectious disease, from:
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Which country’s territory is geographically closest to the North Pole?
Answer:
NunavutExplanation:
The Canadian territory of Nunavut lies closest to the North Pole. Greenland, the world's largest island and an independent country within the Kingdom of Denmark, is also close to the pole. The North Pole is much warmer than the South Pole.
Answer:
NunavutExplanation:
The Canadian territory of Nunavut lies closest to the North Pole. Greenland, the world's largest island and an independent country within the Kingdom of Denmark, is also close to the pole. The North Pole is much warmer than the South Pole.
Help please due at midnight XD
Answer:
Taiwan
Explanation:
What statistical measure changes when every
number in a data set is increased by 10?
• A. Range
• B. Mean
• C. Standard Deviation
•D. Interquartile Range
The statistical measure changes when each and every number in a data set is increased by 10Hence the option B is the correct a mean.
What is a statistical measure?A statistical measure is a technique of the descriptive analysis and is used for giving a summary of the characteristics of the data sets and measure of the central tendency is the key characteristics of the data sets on average and the middle values that describe the data center.
Find out more information about the statistical measure.
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Which is the following is an example of liquid surface water?
A zone of saturation
B) aquifer
C) lake
Answer:
c) lake
Explanation:
because an aquifer is an underground water well and a zone of saturation is nothing to do with the question
Does the sun have a strong variable luminance or a weak variable luminance? explain your answer?
Answer:
The average luminance of the Sun is about 1.88 giga candela per square metre, but as viewed through Earth's atmosphere, this is lowered to about 1.44 Gcd/m2. However, the luminance is not constant across the disk of the Sun (limb darkening).
Explanation:
could somebody answer these questions please
Answer:
2. ozone layer
3. globalization
4. hazardous waste
5. polar ice caps
6. Carbon dioxide
7. Destruction of rainforests
8. smog
9. Acid rain
10. endangered species
11. water pollution
12. global warming
Explanation:
im not sure about answer 3 but its ur Choice to fall with it or not
Two questions pls pls pls
1. Which of the following is an example of a physical characteristic of the southern grassland countries?
a.
Amazon River
c.
Himalayan Mountains
b.
Rio de la Plata
d.
Rio Grande
2. Locate the southern grassland countries of South America on this map. What economic challenge is unique to Paraguay among the southern grassland countries?
6 6 3 - 0 3 - 0 4 - 0 4 - 0 0 _ f i l e s / i 0 1 7 0 0 0 0 . j p g
p.s. there are no spaces in the stuff above me
a.
Paraguay is more mountainous.
b.
Paraguay has a large number of coastal ports.
c.
Paraguay has significantly more landmass.
d.
Paraguay is landlocked.
bonus question you do NOT have to answer
Please select the word from the list that best fits the definition
foothills region
Answer:
has a significantly more land mass
What is the region in space that is affected by the earths magnetic field?
Answer:
magnetosphere
The magnetosphere is the region of space surrounding Earth where the dominant magnetic field is the magnetic field of Earth, rather than the magnetic field of interplanetary space. The magnetosphere is formed by the interaction of the solar wind with Earth's magnetic field.
Answer:
magnetosphere I think
Explanation:
the arab israeli conflict main source of tension stems from:
A) The difference in religious beliefs
B) The Natural Resources in the region
C)The enviromental protection laws acted in Israel
D)The use of animism in religious practices
Answer:
i think it was be b
Explanation:
Answer:
A. The difference in religious beliefs
Explanation:
The roots of the Arab–Israeli conflict have been attributed to the support by Arab League member countries for the Palestinians, a fellow League member, in the ongoing Israeli–Palestinian conflict, which in turn has been attributed to the simultaneous rise of Zionism and Arab nationalism towards the end of the 19th century, though the two national movements had not clashed until the 1920s.