Answer:
Explanation:
The Proterozoic is a geological eon spanning the time from the appearance of oxygen in Earth's atmosphere to just before the proliferation of complex life (such as trilobites or corals) on the Earth. The name Proterozoic combines the two forms of ultimately Greek origin: protero- meaning "former, earlier", and -zoic, a suffix related to zoe "life". The Proterozoic Eon extended from 2500 mya to 541 mya (million years ago), and is the most recent part of the Precambrian "supereon." The Proterozoic is the longest eon of the Earth's geologic time scale and it is subdivided into three geologic eras (from oldest to youngest): the Paleoproterozoic, Mesoproterozoic, and Neoproterozoic.
While The Phanerozoic is the current geological eon. It began approximately 541.0 million years ago. It is predated by the Precambrian eons. The Phanerozoic began with the Cambrian Explosion, which was the massive biodiversification of multicellular organisms that developed in the late Precambrian
In terms of geology, the phanerozoic and proterozoic epochs are distinguished by the fact that the former spans the Paleozoic, Mesozoic, and Cenozoic eras, and the latter is of, or relates to, the geologic epoch from 2,500 Ma to 541.01.0 Ma.
What are the differences between the Phanerozoic and proterozoic eon?The Proterozoic is a geological epoch that begins just before the emergence of sophisticated life (like trilobites or corals) on Earth and ends just before the introduction of oxygen in the Earth's atmosphere.
Proterozoic combines two terms that are ultimate of Greek origin: protero-, which means "former, earlier," and -zoic, a suffix connected to the word zoe, which means "life." The most recent portion of the Precambrian "supereon" is the Proterozoic Eon, which spanned 2500 mya to 541 mya.
While The current geological era is the Phanerozoic. About 541.0 million years ago, it started. The Precambrian eras predate it. The Cambrian Explosion, which was the vast biodiversification of multicellular animals that emerged in the late Precambrian, marked the beginning of the Phanerozoic.
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Is the Mid-Ocean Ridge is the shortest chain of mountains in the world that extends along the sea floor into all the Earth's oceans
Answer:
False.
Explanation:
The Mid-Ocean ridge is the largest chain of mountains in the world. The majority of it is underwater. It forms due to the movement of the different tectonic plates in the world, which allows the raising and solidification of magma where the plates diverge from each other, creating the ridge.
As it forms where the plates diverge, which is in several places on Earth, it extends along the seafloor into all the Earth's oceans.
The __________ system, which developed in Europe, began when groups of artisans banded together to establish prices and support their trade.
A.
Pnyx
B.
leisure
C.
tax
D.
guild
Answer:
D. guild.
Explanation:
The guild system, which developed in Europe, began when groups of artisans banded together to establish prices and support their trade.
By increasing the number of traders, craftsmen, merchants, artisans, and bankers that Europe needed to shift from feudalism to nascent capitalism, guilds assisted in the development of the continent's economic system.
What is guild ?A guild, usually called gild, is a group of merchants or craftspeople together for mutual defence and support as well as the advancement of their own fields of expertise. Throughout the 11th and 16th centuries, guilds developed in Europe and played a significant role in the continent's economy and social structure.
Merchant guilds or craft guilds made up the majority of the guilds in mediaeval times. All or most of the merchants in a given town or city formed organisations known as merchant guilds; these men could be small-time or large-scale dealers, wholesalers or retail sellers,and may trade with a variety of goods areas.
On the other hand, craft guilds were professional organisations that often included all the artisans and craftsmen in a specific industry or line of business. In the wool industry, there were guilds for weavers, dyers, and fullers; in the building industry, there were guilds for masons and architects; and there were guilds for painters, metalworkers, blacksmiths, bakers, butchers, leatherworkers, soapmakers, and other crafts.
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How do local and global wide differ?
Answer:
Global variables are declared outside any function, and they can be accessed (used) on any function in the program. Local variables are declared inside a function, and can be used only inside that function.
Explanation:
What is the other name for Netherlands? ASAP can anyone plz help
PS: 100 POINTS!! Will mark brainliest.. quick
Answer:
Holland
Explanation:
Which of the following industries consumes most of the Middle East's available water supply?
A. agriculture
В. fishing
С.mining
D oil production
Please select the best answer from the choices provided
A.. agricultural
B..fishing. C..mining
D..oil production
Answer:
The correct answer is A
Explanation: The other person is wrong. I did there answer on my unit test review on edge and got 93.3 %. I almost got 100 but I got the answer wrong. Don't make the same mistake I did plz.
Hi, Can someone please give me one brief paragraph on how vertical air movement can cause severe storms. Thank you
Answer:
The release of instability causes air to accelerate in the vertical. This is the reason air rises so quickly to form thunderstorms. ... A similar process occurs when instability is released in the atmosphere. Air in the lower troposphere is lifted until it becomes less dense than surrounding air.
Explanation:
How was the development of Cuba and of Haiti similar and different?
Explanation: They were both under dictational rule for a time but then cuba started following communist ideas.
Match the words to their correct meanings.
a.immigrants \b.emigrants \c.population trend \d.natural increase
1changes in population over a period of time
2people who leave their native country
3people who come to live in a new country
4the difference between the birth and death rate
Answer:
A -3
B-2
C-1
D-4
Explanation:
these should be correct :)
which of the following is an example of a scientific theory?
Answer:
Explanation:
The correct answer is D.
Please Help!!!
Explain the main difference between relative and absolute dating and how geologists do both.
Answer:
Relative age is the age of a rock layer (or the fossils it contains) compared to other layers. It can be determined by looking at the position of rock layers.
Absolute age is the numeric age of a layer of rocks or fossils. Absolute age can be determined by using radiometric dating
hope it helps
A rare rock formation on Continent A is found 300 km from a matching formation on Continent B. Continent A is part of a plate that is moving at a rate of 36 mm/year. How many years ago were the matching formations separated
Answer:
c. 8,300,000 years
Explanation:
In the context, it is given that a rare rock formation process that is formed on the continent A is formed about 300 km from the same rare formation on the continent B. Now the continent A is moving at the rate of 36 millimetre per year.
Now rock formation takes place many many years to form. In this the rare formation of rock were separated at around 8,300,000 years.
Identify and Locate 3 High Latitude Climates can you plz help
Answer:
subarctic (aka subantarctic) and arctic (aka antarctic). The regions with the prevalence of arctic (antarctic) air mass in winter, and polar air mass in summer, belong to the subarctic (subantarctic) belt.
Explanation:
In California, you cannot take a picture of a man with a wooden leg.
Why not?
Answer:
because It's a bad thing
Explanation:
Answer:
A wooden leg isn't a camera
Explanation:
You take pictures with cameras. Since a wooden leg isn't a camera, you can't take a picture of them, you need a camera.
Many countries in Africa have had difficulty creating democratic governments following their independence. All
following issues have most likely contributed to this problem, except
ofton fraudulent
Answer:
Im pretty sure the answer is B. When the party in power in an election, they peacefully hand power over to the winner.
Explanation:
Hope this helps! :))
if you had a chance to move to any city or region in the United States where would you choose to move? What pull factors would encourage you
Answer:
Arizona
Explanation:
It has low taxes, low costs of living and a good weather ;)
Find the distance between the two points rounding to the nearest tenth (if necessary).
(6,4) and (1,8)(6, 4) \text{ and } (1, 8)(6,4) and (1,8)
Answer:
im so confused by the last part
What crystal is this?
If you could travel anywhere in the world, where would you go?
Answer:
thailand
Explanation:
Answer:
Dubai
Explanation:
Just to see what im missing out on
Which of the following was MOST likely the response to the event described in this headline?
Daily News
The War in Bosnia
Continues
A
large-scale emigration
widespread famine
global economic depression
political reforms
Jared is using a 100 ft rope to set up a kite-shaped area for food vendors. He has started roping off the area as shown below, and has one more stake to place. How can Jared use all of the rope to complete the kite shape? Explain
Answer:
The answer is below
Explanation:
A kite is a quadrilateral (has four sides and four angles) with two pairs of congruent adjacent sides.
From the image we can see that one pair of congruent side has be formed with a length of 30 feet. Therefore the amount of rope that has been used is 60 feet and 40 feet (100 - 60) of rope would be remaining to complete the kite. Hence 40 feet of rope would be used to make the other pair of adjacent side.
This means that the remaining pair of adjacent side would be 20 feet each so that all the roe would be used.
what is 1 + 1?
just asking cuz
Answer:
2
Explanation:
Answer:
dos
Explanation:
hello guys, Which country? UK or USA? think of the laws as well
Answer:
I think I'll pick both.
Uk has a lower rate in sucide prevention than in the USA. It also has better social welfare. But Uk's price for a living is more higher than the USA. But USA has 50 states while the UK has is one whole state with 4 different
countries. The USA does not have a Tribunal System. USA has specific courts for bankruptcy and etc.
Hoped this helped!
..)
Weather, Climate, and Biomes:Question 9
Earth's Arctic biome is located above 66°N latitude. Which
statement best explains why low-growing plants in this biome
thrive only in the spring and summer months?
Select one:
o
The permafrost in the biome traps toxic levels of carbon dioxide during the
winter months
)
o
Year-round human activity disrupts the life cycles of native organisms in
the biome
.:)
Excessive levels of precipitation in early spring cause frequent floods in
the biome.
o
The biome receives the greatest amount of solar energy during the spring
and summer months
Answer:
The biome receives the greatest amount of solar energy during the spring
and summer months
Explanation:
A biome may be defined as that community of plants as well as animals that have a common characteristics in the surrounding or the environment in which they live. They are the biological communities formed as a result of the physical climate they share.
The Arctic biome of the earth is located above the 66° north latitude. This region is home to various low growing plants and herbs. They only flourish in the spring seasons and the summer months. This is because this biome receives maximum amount of solar energy during the summer and the spring months. Rest of the year is covered with snow.
The city of Rome was destroyed by __________ in 65 CE.
A.
an invasion by the Judean army
B.
the bubonic plague
C.
a volcanic eruption
D.
a major fire
awnser: D. a major fire.
Answer:
D. a major fire
Explanation:
GOT IT RIGHT.
edge 2021
The public space for government speech in ancient Athens was called __________.
A.
a stadia
B.
the Pnyx
C.
a coliseum
D.
the Parthenon
Which rock type(s) were you able to
transform into sediment?
the sedimentary rock
the igneous rock
both rock types
neither rock type
Answer:
the igneous rock
Explanation:
Please help me i really need to turn this in
Generally, the Earth is divided into spheres which include the "lithosphere" (land), "hydrosphere" (water), "biosphere" (living things), and "atmosphere" (air). The earth is divided into three layers based on chemical composition and these are the core, mantle and crust. In addition, the earth is also divided into physical properties which include lithosphere, athenosphere, mesosphere, outer core and inner core. Based on the given details, we can conclude that the atmosphere cannot be part of the lithosphere but instead, it is classified in a separate layer. The lithosphere only consists the outermost, rigid part of the Earth, which are the crust and the mantle. Hope this answer helps.
The most accurate determination of the ages of rocks uses all the following methods
except -
A. radiometric dating
B. relative dating of rock layers
C. relative dating by fossil assemblages
D. Measuring the rotation of Earth
Answer:
the answer is A. Radiometric Dating
Explanation:
what happened to the twin towers ?
what happened to the twin towers ?
The twin tower's were attacked by terrorist with two air planes which led to thousands of people dying also known as 9/11
Answer:
They got crashed by planes
Explanation:
They look beatifull it was a harsh when it got destroyd and i watched the movie
Study the map. Which body of water are the Andes Mountains located near?
the Caribbean Sea
the Gulf of Mexico
the Atlantic Ocean
the Pacific Ocean
Answer:
D
Explanation:
cause
Answer:
D
Explanation:
Correct on Edge 2021
