Answer:
Seven continents:
1. North America
2. South America
3. Europe
4. Asia
5. Africa
6. Oceania
7. Antarctica
Oceans:
the Atlantic, Southern, Pacific, Indian, and Arctic oceans
The leading source of energy in Africa is -
A. oil
B. coal
C. hydroelectricity
D. natural gas
A scientist has a fossil that was found in a layer of rock close to Earth’s surface. He believes that the fossil is around 12,000 years old.
Which method would best allow the scientist to confirm the actual age of the fossil?
-finding another fossil in a deeper layer of rock
-finding another fossil in the same layer of rock
-using carbon/nitrogen absolute dating
-using potassium/argon absolute dating
Answer:
using carbon/nitrogen absolute dating.
Explanation:
A geologic column can be defined as a collection of rock layers that are typically grouped based on their relative ages in a descending order i.e from oldest to the youngest.
Generally, the layers of the rock that are found in various parts of the world are known to be different because they all comprises of distinct Earth's geological history.
A fossil can be defined as the mineral impression or remains of living organisms such as plants and animals that are prehistoric in nature.
In this scenario, a scientist has a fossil that was found in a layer of rock close to Earth’s surface. He believes that the fossil is around 12,000 years old. Thus, the method which would best allow the scientist to confirm the actual age of the fossil is using carbon/nitrogen absolute dating because they are radioactive elements with different isotopes.
In Science, absolute dating can be defined as a process used to accurately determine the age of a rock or fossil by measuring the decay of isotopes associated with the rock or within the fossils. These informations when properly obtained can be used to determine the age of any historical monument or material such as earth, rocks, animals, plants, etc., because the parent material decays into a stable daughter elements at a constant decay rate.
Answer:
using carbon/nitrogen absolute dating.
Explanation:
Someone help me ASAP ! Extra points & brainlest
Answer:
its number 33333
Explanation:
what is a netexporter
Answer:
did you mean to put a space there? if so here's my best guess! <3
country that exports more than it imports.
what is the relationship between climate change and the regularity of droughts ?
Explanation:
Global climate change affects a variety of factors associated with drought. There is high confidence that increased temperatures will lead to more precipitation falling as rain rather than snow, earlier snow melts, and increased evaporation and transpiration.
As a result of climate change, the level of heat in the atmosphere has increased. This has led to the drying up of water bodies. This can increase the level of droughts.
What is climate change?Climate change is when there is a long-term change in the pattern of the weather and temperature. Climate change can either be:
manmade naturalHuman activities such as burning fossil fuel are the major force causing climate change. As a result of climate change, there can be a reduction in rain levels or water bodies may dry. These can lead to droughts.
To learn more about drought, please check; brainly.com/question/26535840
What time of year would a person at 90 degrees North Latitude experience the least direct sunlight?
Answer: Winter.
in the northern hemisphere begins at 21 december when The North Pole is titled a full away from the sun, winter solstice
What causes the trail distance of longshore drift to increase?
Answer:
Longshore currents are affected by the velocity and angle of a wave. When a wave breaks at a more acute (steep) angle on a beach, encounters a steeper beach slope, or is very high, longshore currents increase in velocity. ... This process, known as “longshore drift,” can cause significant beach erosion.
Explanation:
One of the legs of a right triangle measures 3 cm and it's hypotenuse measures 6 cm. Find the measure of the other leg. If necessary, round to the nearest tenth.
Answer:
5.2
Explanation:
One of the legs of a right triangle measures 3 cm and its hypotenuse measures 6 cm. Find the measure of the other leg. If necessary, round to the nearest tenth.
6 cm
3 cm
\text{Legs: \(3\) and ?}\hspace{20px}\text{Hypotenuse: \(6\)}
Legs: 3 and ?Hypotenuse: 6
a^{2}+b^{2}=
a
2
+b
2
=
\,\,c^{2}
c
2
The Pythagorean Theorem
c^{2}+3^{2}=
c
2
+3
2
=
\,\,6^{2}
6
2
Plug in. c is the hypotenuse.
c^{2}+9=
c
2
+9=
\,\,36
36
Square the numbers.
-9\phantom{=}
−9=
\,\,-9
−9
Subtract 9 from both sides.
c^{2}=
c
2
=
\,\,27
27
\sqrt{c^{2}}=
c
2
=
\,\,\sqrt{27}
27
Square root both sides.
c\approx
c≈
\,\,5.2
5.2
Explain why populations settlements changed over time
Answer:
Population growth (or decline) is influenced by many factors that fall into the broad realms of demographic characteristics, socioeconomic conditions, transportation infrastructure, natural amenities, and land use and development across space and time.
Explanation:
I think
Which of the following is true of the planet Earth?
Answer:
Answer:
A, B, and C
Explanation:
* The Earth revolves around the Sun to cause seasons.
* The Earth is the third planet from the Sun: Mercury, Venus, EARTH, Mars, Jupiter, Saturn, Uranus, and Neptune.
* All the other planets are orbited by more than one moon, but Earth is only orbited by one.
Explanation:
the earth revolves around the sun, the earth is the third planet from the sun, earth is the only planet that is orbited by one moon.
brainliesy?
which ways do winds go in a tornado
Answer:
most tornadoes in the northern hemisphere rotate cyclonically, or counter-clockwise. Only around five percent of tornadoes in the northern hemisphere rotate clockwise, or anti-cyclonically. In the southern hemisphere, however, most tornadoes rotate clockwise. :)
Answer:
In general, most tornadoes in the northern hemisphere rotate cyclonically, or counter-clockwise. Only around five percent of tornadoes in the northern hemisphere rotate clockwise, or anti-cyclonically. In the southern hemisphere, however, most tornadoes rotate clockwise.
Explanation:
hope i helped :)
which star is the largest and smallest? its science because theres no option
Answer:
The sun is the largest
Explanation:
Which three major religions believe in one god
Answer: I believe it is Judaism, Christianity and Islam
Explanation:
Complete el siguiente texto asociado a las partes de la planta:
a. La raíz _________ la planta al suelo y _____________ las sales minerales que están disueltas en el agua del
suelo.
b. El tallo transporta la ________________ desde la raíz a las hojas.
c. En la hoja la savia bruta se convierte en ______________ que es el alimento de la planta.
Ayuda por favor
Answer:
a. La raíz conecta la planta al suelo y transporta las sales minerales que están disueltas en el agua del suelo.
b. El tallo transporta la savia bruta desde la raíz a las hojas.
c. En la hoja la savia bruta se convierte en nutrientes que es el alimento de la planta.
According to ___________, the attractive force of gravity between two objects is related to how massive those objects are. Since the Sun is the most massive body in the solar system it exerts a huge gravitational force on each planet.
a
geocentric model
b
Hipparchus
c
Newton’s law
d
Hubble Space Telescope
Will give Brainliest!!!!!!
Answer:
C. Newton's Law.
Explanation:
Hope this helped!
What was being built during James Monroe's presidency that many considered the newest wonder of the world?
Answer:
A canal that connected the Hudson River to Lake Erie.
Explanation:
The construction of this channel was something innovative and that generated very positive reactions to the public. First, this was a bold construction that used many innovative concepts, being considered one of the newest wonders in the world. Secondly, this construction would improve the lives of many people, as it would allow a fixed and continuous connection from the northwest to New York, facilitating transportation in a great way.
12. Find the radius of a circle with a circumference of 45 pie centimeters.
Which phrase best completes the diagram?
Features of eastern
European culture
Most people speak
Slavic languages
Different ethnic
groups have different
religions
?
A. Many people forced to move because of wars
B. Very supportive of communism
C. Almost no large urban centers
D. Nearly all people are religious
Answer:
A) Many people forced to move because of wars
Explanation:
Just took the quiz
Answer:the answer is A
Explanation:a p e x
What is the process called in which pressure on sediment causes clasts to stick together?
A. compaction
B. cementation
C. deposition
Answer:As sediment deposition builds up, the overburden (or 'lithostatic') pressure squeezes the sediment into layered solids in a process known as lithification ('rock formation') and the original connate fluids are expelled.
Explanation:
i really don't know the letter answer for it. but i hope this will help.
Answer:
B. Cementation
Explanation:
The thing that causes rocks to stick together is called cement — The mineral that’s holds them together.
Based on the pedigree above how many offspring from this cross had the recessive phenotype
Answer:
The male parent have the recessive phenotype as does the female parent how many offspring do you predict would have the dominant phenotype
Explanation:
The male parent has the recessive phenotype as does the female parent-offspring do you predict would have the dominant phenotype.
What is the meaning of Phenotype?The set of qualities or characteristics that can be observed in an organism is known as its phenotype in genetics. The word includes an organism's anatomy, developmental processes, physiological and biochemical characteristics, behavior, and the outcomes of behavior.
The term "phenotype" describes a person's observable characteristics, such as height, eye color, and blood type. Both a person's genomic makeup (genotype) and environmental circumstances affect their phenotype.
The genotype of an individual is their Genetic pattern. More specifically, the two alleles a person acquired for a particular gene are referred to by this phrase. The clinical presentation of a patient is the observable expression of this genotype or phenotype. The genotypes control a variety of physical characteristics, including skin tone, eye color, and hair color and texture.
Learn more about Phenotype here:
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The term "Balkanization" refers to
the system of segregation by ethnicity and race within a border.
the process of ethnic cleansing of a majority by a minority.
the creation of a multiethnic nation-state.
the phenomenon of white flight from inner cities.
the process by which a state breaks down through ethnic conflict.
PLEASE HELP WITH QUESTION 1 IWILL GIVE U BRAINLIEST
Answer:
question 1 is true
Explanation:
which two stars remain in the straight line of the polaris?
Help me please!!!!!! I’m giving brainlest
Answer:
2
Explanation:
What do we call the 100% incoming rays of the sun which reaches our atmosphere?
Answer:
The amount of heat radiated from the atmosphere to the surface (sometimes called “back radiation”) is equivalent to 100 percent of the incoming solar energy
Explanation:
Name the three categories of Indus Basin soils.
Answer:
The Indus Basin soils are created by depositing the alluvium by the river Indus and are generally called Indus Basin Soils. These can further be divided into three major groups. First group is known as Bangar soil of alluvium which is very productive when irrigated and fertilized.
This soil covers a vast area in the Indus plain, including most of the area of the Punjab, Peshawar, Mardan, Bannu and the greater part of the Indus Plain. The second group is called Khaddar soil and is formed from the flooded layers of silt, loam and silty clay loam. Such type of soil is commonly found is Mardan and Bahawalpur. This soil is very fruitful for agriculture products when plenty of water is added in to it.
The third group of soil is Indus Delta soil Covering the whole of Indus Delta from south of Hyderabad to the Arabian Sea coast. Before becoming part of the sea, Indus River is distributed here into a number of branches. About one third of the area is covered by clay covered by clay soil which is developed under flooded water conditions. This soil is used for the cultivation of rice.
Explanation:
Brainly...
The Middle East has struggled with ____ because many see it as a threat to their power, religious practices, and beliefs.
Water resources
Food storages
Violence
Modernization
What's Aurora Borealis❣️✨
Answer:
it is The northern lights...a natural light display in the Earth's sky
Help me please!!!!!! I’m giving brainlest
Answer:
2
Explanation:
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Answer: It's very tropical, wet, and humid.
Explanation: Look at the map most of southern Asia is Tropical wet.