Answer:
A : 3.5 billion years ago
Approximately about 3.5 billion years ago the fossil record extend. The reason the correct option is a.
According to radiometric dating, Earth formed around 4.5 billion years ago. The oldest fossils, which are found in rocks older than 3.5 billion years (see Precambrian epoch), resemble creatures like bacteria and cyanobacteria (blue-green algae). The so-called Ediacara fauna, which consists of small, soft-bodied wormlike organisms, is where the oldest animal fossils, dating back roughly 700 million years, may be found. In rocks that are around 540 million years old, there are many fossils with mineralized skeletons that belong to several living phyla.
The oldest fossils date back between 3.48 and 4.1 billion years. A geological timescale and the relative ages of various fossils were recognised in the 19th century as a result of the discovery that specific fossils were linked to specific rock strata.
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What is the biome with the richest abundance of life?
Answer:
The richest abundance of life is found within the equatorial forest biome.
This biome is located in the equatorial region:
with a large number of animals and plants species; the forest is formed by several layers (at the base are grasses, algae, ferns, trees under 10 m and 25-35 m and the trees up to 50 m).the rubber tree, the cocoa tree, the coffee tree, banana trees;different animals.de government ministres ovic Kate wants to buy a piece of land in Duna to start her vegetable farming. The piece of land worth $10.000. her mother gave her $5.000 as a gift and her savings is $5.000 She will sell be car for $10,000 cash.
1.)Work out how much money she needs in order to buy the farm.
2.)State two important decisions she needs to make before starting her larmy business .
3.)If she has to borrow from a bank, name the security the bank would need from her .
she has to bonitha from no me bank maem Tha
Without the North Atlantic Drift, which of the following statements about Scandinavia’s climate would be true?
A.
It would have much warmer temperatures and less rain.
B.
It would have much warmer temperatures and more rain.
C.
It would have much lower temperatures and more rain.
D.
It would have much lower temperatures and less rain.
Answer:
B.
Explanation:
The warm waters moderate the weather so its not as cold as it should considering its latitude. Also when the atmosphere is warmer it can hold more moisture adding to rainfall.
Answer:
Yes the answe is B
Explanation:
Which is an example of a divergent boundary? Great Rift Valley Himalayan Mountains Peru-Chile Trench San Andreas Fault
Answer:
Great Rift Valley
Explanation:
The Great Rift Valley is currently in the process of splitting the African plate into two different plates, and it's a divergent boundary, moving the Somalian, Arabian and Nubian plate away.
Hope this helped!
Answer:
Great Rift Valley
Explanation:
........
✌️❤️✌️
Why has the North American Free Trade Agreement (NAFTA) between
Canada, the United States, and Mexico resulted in some Mexican farmers
going out of business?
O A. Without tariff protection, they could not compete against lower-
priced U.S. farm products.
B. Without an open border, they could not bring their goods into the
United States to sell.
O C. Without regulation, they could not maintain a clean enough
environment to farm safely.
O D. Without a minimum wage, they could not find workers willing to
work on their farms.
Answer:
D:Without a minimum wage, they could not find workers willing to
work on their farms.
Explanation:
NAFTA's purpose was to encourage economic activity among North America's three major economic powers: Canada, the U. S., and Mexico. Proponents of the agreement believed that it would benefit the three nations involved by promoting freer trade and lower tariffs among Canada, Mexico, and the United States.
Who first stated racism in USA??
Which type of map would help a geographer investigate the following cultural question?
Cultural Question: How do religious beliefs influence popular customs?
Answer:
Explanation:
Image result for Which type of map would help a geographer investigate the following cultural question?
In broad terms, cultural geography examines the cultural values, practices, discursive and material expressions and artefacts of people, the cultural diversity and plurality of society, and how cultures are distributed over space, how places and identities are produced, how people make sense of places and build senses
The beliefs, values and ideas of religious traditions have made, and continue to make, significant contributions to the development of human societies and cultures. ... In essence, religions provide a frame of reference for understanding the world and for guiding personal and communal action
HELP ME HELP ME HELP ME !!!!!!!!!!!!!!! https://brainly.com/question/17190497
Answer:what is the question
Explanation:
Which of the following is NOT native to Australia?
Answer: A, C and D
Explanation:
The correct answer is (D), sheep. Didgeridoos and boomerangs are artifacts invented by Australian Aborigines . Koalas evolved in Australia, and to this day are only found in the wild in Australia. In contrast, sheep were first domesticated in ancient Mesopotamia and then brought by humans to other parts of the world. The first sheep were brought to Australia by ship, from the Cape of Good Hope in 1788.
Answer:sheep Explanation:
Who is known as missile man of india give answer by not searching on google
Answer:
Explanation:
It's apk Abdul kalam
Answer:
He is A.P.J. ABDUL KALAM.
Explanation:
He was an Indian aerospace scientist and politician who served as the 11th PRESIDENT of india from 2002-2007.
He was born and raised in Rameswaram.
He studied physics and engineering.
how does environmental population change in growth
Answer:
We humans are remarkable creatures. From our humble beginnings in small pockets of Africa, we have evolved over millennia to colonise almost every corner of our planet. We are clever, resilient and adaptable―perhaps a little too adaptable
In addition to Arabic, which languages are spoken by large groups in Southwest Asia?
Answer:
Hebrew
Explanation:
Israel is in Southwest Asia
how many biomes are there?
Answer:
There are the following biomes:
1. terrestrial biomes
tundra taiga hardwood coniferous forest mixed forest steppe steppe savanna prairie pampas desert semidesert mangrove2. aquatic biomes
what is population distribution
Explanation:
population distribution means the pattern of where people live. world population distribution is uneven
How does afforestation help to balance the environment? help
we breath in oxygen and breath out carbon dioxide. since we get carbon dioxide from trees then replacement of trees mean we have more trees
Explanation:
deforestation is the indiscriminate felling of trees while afforestation is the replacement of felled down trees.
Why is the water colder on the southwest coast of the United States, yet the northeast coast has warmer water?
Answer:
Because of climate change and how close things are to the equator
Explanation:
A thrust fault increases the thickness of the crust as it moves toward a continental interior in a mountain belt; yet the crust beyond the mountain front stays the same thickness. Isostasy would suggest that the area at the mountain front, where the thrust emerges, should ________ over time.
Answer:
subside
Explanation:
Isostasy is a geographical term which describes the condition of gravitational equilibrium that exists within the Earth's crust and mantle, there by, making the crust stays above a heights that relies on its physical attributes, such as thickness and density.
In Isostasy, its occurrence process involves principles of buoyancy in which an Earth crust apply stress on the less stronger mantle, such that for over a geological time moves laterally in a way that the load is contained by height adjustments.
Hence, Isostasy would suggest that the area at the mountain front, where the thrust emerges, should SUBSIDE over time.
Name three branches of geography
Answer:
These are human geography, physical geography and environmental geography.
Explanation:
Answer:
They are:
human geography
Physical geography
Integrated geography
Explanation:
Hope they help.
the answer is A just took 2021 edge
Answer:
dfffffffffff
Explanation:
Which five cities are south of 30 N & west of 15 E?
Pleaseeeeeeee hwlpppp
Answer:
First, find the lines 30 N and 15 E.
After finding those two lines, try and see what is the overlapping area.
In this case, it's the lower left corner. We see that the 5 cities are: Lima, Santiago, Dakar, Rio De Janeiro, and Mexico City.
Let me know if this helps!
This point is Libya, so the cities could be in South America for example
So we have
Mexico City
Montevideo
Brasilia
Buenos Aires
Asuncion
Hope that helps
Respond to the following question in a paragraph or less.
Explain the relationship between a thriving civilization and it's agriculture system?
Answer:
Agriculture was the key development in the rise of sedentary human civilization, whereby farming of domesticated species created food surpluses that enabled people to live in cities. The history of agriculture began thousands of years ago. ... Pigs, sheep and cattle were domesticated over 10,000 years ago.
Explanation:
Of the total energy intercepted at Earth's surface and available for work, only about ________ is actually fixed by photosynthesis. Of the total energy intercepted at Earth's surface and available for work, only about ________ is actually fixed by photosynthesis. a) 1% b) 5% c) 10% d) 15%
Answer:
a) 1%
Explanation:
The ecosystem is the self-sustaining attachment of living plants and animals and their non-physical environment Sugar and by-products in combination with water and light are oxygenated by photosynthesis Co2. The overall growth of a plant is based on pure photosynthesis, which is the difference between photosynthesis and respiratory damage. The amount of pure photosynthesis depends on environmental factors such as light, water, temperature, soil fertility and regulation of plant space, height and competition from other plants and animals. Solar energy enters the ecosystem through photosynthesis and dissolves thermal energy from the system in several stages. Of the total energy available for work on the earth's surface and only 1% is determined by photosynthesis as chemical energy (energy stored as carbohydrates in plants).help me asap plz
^﹏^
Answer:
French Guiana - controlled by France
Suriname - Official language is Dutch
Ecuador - Mostly exports of bananas and oil; population is mostly mestizo
El Salvador -The highest population density in the region of South America
it was correctly placed lol
Explanation:
Am I right? I need help
Rough seas with dangerous icebergs describe which of the following locations?
A.
Río de la Plata
B.
Drake Passage
C.
Amazon River
D.
Angel Falls
Answer:
Drake Passage
I hope this helps
A wooden block 72cm long,42cm wide and 36cm high,is to be cut into cubical blocks of side 7cm.What is the maximum number of cubical blocks obtained?
Answer:
300
Explanation:
The larger block can be cut into 7 cm pieces for a total of 10 pieces along the 72 cm dimension, 6 pieces along the 42 cm dimension, and 5 pieces along the 36 cm dimension. That will yield a total of
10 × 6 × 5 = 300 . . . cubical blocks
__
Remaining scraps could be fastened together to make additional blocks.
Answer:
300is the maximum number of cubical blocks that obtained.
Question 7 of 40
Which of the following best describes a natural resource? As
A. Currency used to exchange for or purchase products
B. A cultural or religious ideology used by humans
C. Products created by humans for improved living conditions
D. A substance, energy source, or organism used by humans
SUBMIT
Answer:
D. A substance, energy source, or organism used by humans
Explanation:
Its not man made like the others
What city is near 39°N latitude, 105°W longitude?
WOODLAND PARK OR COLORADO SPRINGS (BRO I LIVE HERE)
Explanation:
The city that is near 39°N latitude, 105 W longitude is Colorado Springs. Every city in the world has a pair of coordinates, or numbers
Every city in the world has a pair of coordinates, or numbers, that identify where it is in relation to other cities. Since each city has a unique set of coordinates, no two cities may share both sets; nevertheless, many cities do share one of the numbers that make up their coordinate pair.
Maps like the one are made using these coordinates, which are referred to as latitude and longitude. We can filter the map by these ranges in addition to the cities' precise locations. We also discovered the cities' closest latitude and longitude (within 5 degrees).
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Which are examples of climate’s impact on the natural character of a location?
SELECT ALL THAT APPLIES. NOT JUST ONE. MOVE ON IF YOU DON'T KNOW PLEASE THANK YOU!!
A. a year-long drought
B. solar radiation
C. the amount of total precipitation
D. accrued snowfalls in mountainous areas
Solar radiation is an example of climate’s impact on the natural character of a location. Thus option B is correct.
What is climate change ?A long-term shifts in temperatures and weather patterns either by natural like changes in solar cycle or artificial level leads to climate change.
Artificial or man-made cause refers to burning fossil fuels which generates greenhouse gas and it act as a blanket covered over the Earth by raising temperatures.
The two major greenhouse gases cause climate change includes carbon dioxide and methane.
These gases comes from gasoline use during car driving or coal for heating.
Deforestation also responsible for the release carbon dioxide where as Landfills for garbage are act as a source of methane emissions.
Energy, transport, buildings, agriculture, industry and land are also the causative agents of climate change.
Thus option B is correct.
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Which condition contributes to Brazil’s poverty?
A. Crop land is ruined by people who build favelas.
B. Brazil does not have many cash crops.
C. Rural workers refuse to work on plantations.
D. The best land is owned by the wealthiest families.
Answer:
D. The best land is owned by the wealthiest families.
Explanation: