Why was the evolution of photosynthesizing bacteria important for the evolution of large, oxygen-consuming organisms like ourselves?

Answers

Answer 1

Answer:

The evolution of photosynthesizing bacteria important for the evolution of large, oxygen-consuming organisms like ourselves because organisms make organic material using Sun's energy from water and carbon dioxide.

Explanation:

The evolution of photosynthesizing bacteria important for the evolution of large, oxygen-consuming organisms like ourselves because organisms make organic material using Sun's energy from water and carbon dioxide.

Large quantities of sulfur dioxide that enters the atmosphere from volcanoes get dissolved into the rainwater. Hence, make it acidic.


Related Questions

What countries bordered Nigeria in 1913? How do the colony's borders compare to the modern national borders of Nigeria? What problems might that cause?

Answers

Answer:

The Cameroon–Nigeria border is 1,975 km (1,227 m) in length and runs from the tripoint with ... The Scramble culminated in the Berlin Conference of 1884, in which the European nations concerned agreed ... The entire boundary was then confirmed by mutual agreement in February–March 1909 and March–April 1913.

Explanation:

Pls brainliest


To what extent is the statement 'earthquakes the most destructive tectonic hazard’ true

Answers

Answer:

Out of 10, it would be a 9.

Explanation:

A simple explanation would be that an earthquake's damage depends on the magnitude.  For example a major damaging earthquake would be around 7 - 7.09 and a strong magnitude would be around 6 - 6.09. In conclution, earthquakes are the most destructive tectonic Hazard people can have.

Describe the factors affecting India’s climate?
5marks- Answer to be in points pls!!

Answers

Answer:

Here is your ans pic

hope it helps you

Explanation:

Tq

Pls make me brainliest

What physical features are the five largest cities in the U.S. near?

Answers

Answer:

Five largest cities in the US

1. Alabama

2. Alaska

3. Arizona

4. Arkansas

5. California

Explanation:

Physical features of these cities

1. Alabama: Montgomery is the state capital and site of many landmark civil rights events, like the Montgomery bus boycotts throughout 1955 and 1956 and the Selma-to-Montgomery March for voting rights in 1965.

The nation’s oldest baseball field, Rickwood Field, which opened in 1910, is located in Birmingham.

2. Arizona: Phoenix is the most populous state capital with approximately 1.5 million people living there. According to the National Climatic Data Center, the sun shines on Phoenix for 85 percent of its daylight hours.

3. Arkansas: Little Rock became the capital of the territory of Arkansas in 1821. The name “little rock” comes from the French explorer Bernard de la Harpe. In 1722, he saw rock formations jutting out from the Ouachita Mountains and named one group the big rock and the other the little rock.

4. California: this is the third largest city in the United States. California boasts mountains that are visible from just about anywhere in the state. Two main mountain ranges dominate: the Sierra Nevada and the Coast Range. The Coast Range runs from the northwest all the way down to the Mexican border, across 800 miles of terrain.

A geologic map primarily shows a. Geometry of region B. Elevation of a region C. Depth of a region D. Rock types of region

Answers

Answer:

a.) geometry of region

Explanation:

i hope it helps u

An archipelago is a(n) __________.
A.
active volcano
B.
large chunk of a glacier floating on the surface of the ocean
C.
strong wind blowing inland from the ocean
D.
chain of many islands

Answers

Answer:

I'm pretty sure it's D but it might not be

It is most definitely D

What does it mean to study the element of geography called " Places and Regions ”

Answers

Answer:

In addition to looking at the features of places, geographers examine how those features interact. In particular, they want to understand how people interact with their environment—how people and their physical environment affect each other. An area's environment includes its land, water, climate, plants, and animals.

Explanation:

What are the main effects of humans on the environment in the pacific coastal rage
? (pollution, clear cutting forests, establishing conservation land, etc.)

Answers

Answer:

Human impact on the Pacific Coastal Range

Pollution by humans is a major impact on the pacific coastal range. It can kill ocean animals, cause toxic zones, and change food dynamics. Pollution can also harm a human's health and cause an economic loos for fisheries because the fish die.

Explanation:

long term effects of cultural clustering in Minneapolis

HELP NOW!!

Answers

heat flashes/cold flashes

Why are there conflicts in Iran over such things as Valentine’s Day?
* I need this is your own words pleasee not from goo.gle :l *

Answers

They (Iran) claim that the day was named after a Christian martyr and therefore was not supportive of Islam.

each year, one person in north america uses resources equal to how much land? A. 12 miles B. 12 acres C. 120 acres

Answers

Answer:

C 120 acres thank me later not sure but

please hurry i need this now its timed

Answers

Answer:

This is the thermosphere. It is the region of the atmosphere above the mesosphere and below the height at which the atmosphere ceases to have the properties of a continuous medium. The thermosphere is characterized throughout by an increase in temperature with height.

Explanation:

The circumference of a circle is 19π in. What is the radius of the circle

Answers

The raidius is 3.02 please give me brainilest

Answer:

9.5

Explanation:

The circumference is 19. Divide 19 by 2 to get the radius. <3 <3 hope this helps!!!

What would the right way to answer this?

Answers

Answer:

East Asia is the largest economy in the world (so says /blueback global), with particularly strong car and electronics manufacturing industries. Lots of cars and electronics or exported out of East Asia to other countries. East Asia has a gross domestic product (GDP) per capita of $14,375 (2020)

Explanation:

I hope this helps let me know if you have any questions.

Federalism- The sharing power;; Bill of Rights- A series of changes;; Seperation of Powers- A condition

Congressional committees are an important part of the work done in Congress. Which tasks are done by committees? consider proposed legislation | monitor the activities of the executive branch

What does Article I of the United States Constitution establish?
the legislative powers of the United States in a bicameral Congress

How did Britain's policy of salutary neglect contribute to the Revolutionary War?
Because the colonies had de facto independence, they revolted when Britain enforced taxes and regulations on them.

Standing Comittee- Review;; Select Committee- Investigate


Which three conditions must be met for someone to run for House of Representatives?
be a U.S. Citizen for 7 years minimum
live in the state they represent be at least 25 years of age

How was the writing of the Constitution influenced by the causes of the American Revolution?
B.
The framers wanted their new government to have more control over their new King than the British did.
C.
The framers didn't want their new government to have a central figure with supreme authority like the British King.
D.
The framers wanted their new country to have more restrictive laws than they had under British rule.

Before Congress sends a law to be signed by the President, both the House and the Senate must vote to approve the law. What is this an example of?
A.
federalist government
B.
a check on each body
D.
Congressional oversight


California is a large state with a large population. How many senators can it elect into Congress?
A.
6
B.
4
C.
2

After the Revolution,
-----
was viewed as essential for the new nation's economy to thrive. With less government intervention,
supply and demand
would drive markets to be more productive and competitive. In this
market economy
, private companies and individuals would play a central role rather than the Congress.


What did the framers include in the Constitution to prevent Congress from having unenumerated powers over individual states?
A.
the Tenth Amendment
B.
the Articles of Confederation
D.
the Ninth Amendment


The two branches of Congress meet in sessions. Their
-----
begins in January and ends in December. If a guest, such as the Prime Minister of Great Britain, wants to speak to both the House and Senate, they can hold a
------
of Congress. The President can call a
special session
to speak to the Senate or the House.

The president has determined that an attack on the country is imminent. He decides he must talk to Congress to determine if there will be war. What type of meeting should the president call?
B.
emergency meeting
C.
committee hearing
D.
special session


Congress is able to pass laws that are "necessary and proper" to carry out its duties. What statement in the Constitution allows for this power of Congress?
The Articles of Confederation
C.
The Seventeenth Amendment
D.
The Elastic Clause


Whip- This person is elected

Which two powers are exclusive to the Senate? conduct impeachment trials
confirm Supreme Court judges

A man is charged by Congress with a crime. He is arrested and put in jail without a trial.
What forbidden power has Congress just used?
Suspending the Writ of Habeas Corpus
Passing an Ex Post Facto criminal law
D.
Illegally issuing a Bill of Attainder

In
Griswold
v. State of Connecticut, the Supreme Court ruled that married couples do have the right to use birth control. This is an example of how the
-----
Amendment, introduced by James
Madison
, clarifies that the federal government does not have
-----
power.

Answers

Answer:

you need to separate the questions properly

Answer:The Senate was controlled by the

✔ Democrats

.

The House of Representatives was controlled by the

✔ Republicans

.

Because of this, the houses of Congress likely

✔ pursued different agendas

Explanation: just did it!

Western Europe has played a minor role in solving global environmental problems,
True
False

Answers

Answer:

i believe the answer is false

Western Europe has played a minor role in solving global environmental problems is a False statement.

Why are environmental problems said to be Global?

The fast rate of the growth of the  demographic structure and globalization are known to have lead to a series of environmental problems.

This is due to uncontrolled urbanization, industrialization, deforestation and  others.

The correct statement is that Western Europe has taken a leading role in solving environmental issues and not a minor role.

Learn more about Western Europe from

https://brainly.com/question/16316545


5. Some hybrid cars are powered by a combination of gas and electricity. How
might widespread use of this new technology affect countries such as Kuwait
and the United Arab Emirates?

Answers

Answer:

Using hybrid cars would decrease the amount of pollution in the air as they use less gas and emit less gas as half of the work to power the car is from electricity.

Explanation:

Farmers in southeast Asia have adapted mountainous areas for agricultural use by cutting steps into the sides of mountains called-

A. Terracing

B. Contour cultivation

C. Crop rotation

D. Levees

Answers

A. Terracing. Hope that helps

why is egypt important to britain now

Answers

Answer:

The foremost British interest in Egypt was always because of its strategic position. However profitable contracts and business was in the country, it was the fact that Egypt lay between Britain and India that made it so vitally important for the British.

Hope it helps

Think about one place you would like to visit in the world and describe its geography and culture. it has to be an essay plz

Answers

Answer:

I would love to visit India. The culture of India refers to a collection of minor unique cultures. The culture of India comprises of clothing, festivals, languages, religions, music, dance, architecture, food, and art in India. Most noteworthy, Indian culture has been influenced by several foreign cultures throughout its history. The geography of India is diverse and can be divided into three main regions. The first is the rugged, mountainous Himalayan region in the northern part of the country, while the second is called the Indo-Gangetic Plain. It is in this region that most of India's large-scale agriculture takes place. The third geographic region in India is the plateau region in the southern and central portions of the country. India also has three major river systems, all of which have large deltas that take over a large portion of the land. These are the Indus, Ganges, and Brahmaputra Rivers. Overall, I think India would make a great vacation and would be very  interesting.

Explanation:

Ryan took notes in class about a type of mountain, but forgot to write which mountain his notes match. Here is what he wrote: “swelling causes rock layers to break into sections with a gentle slope on one side and a steep escarpment on the opposite side, leaving vertical rock
faces between the breaks in the blocks.” Which type of mountain do his notes refer to?
folded mountains
tilted fault block mountains
ocean ridges
lifted fault block mountains

Answers

Answer: B. Tilted fault block mountains

Explanation: Good luck! :D

His notes refer to tilted fault block mountains

What are tilted fault-block mountains?

Tilted-kind block mountains have one lightly sloping aspect and one steep facet with an exposed scarp and are not unusual in the Basin and various areas of western America. An instance of graben is the basin of the Narmada River in India, between the Vindhya and Satpura horsts.

How are tilted block mountains fashioned?

Tilted block faulting, also known as rotational block faulting, is a method of structural evolution in extensional tectonic events, an end result of tectonic plates stretching apart. whilst the top lithospheric crust reviews extensional pressures, the brittle crust fractures, creating detachment faults.

Learn more about tilted fault block mountains here https://brainly.com/question/2630312

#SPJ2

Layers of the Earth (Seventh Period)
QUESTION 1
Which layer of the Earth has strong convection currents, which are responsible for the
crust's movement?
O Crust
O Mantle
O Inner Core
O Outer Core

Answers

Answer:

Mantle

Explanation:

The pressure within the earth causes the magma to move around in convection currents, which causes a shift in the tectonic plates.

Which factor is not related to the prevalence of catastrophes that were once more likely to be disasters only?
A)
Populations are often moving to more hazardous areas.
B)
Land use decisions have amplified the danger of natural hazards.
C)
Probability calculations and monitoring techniques are improving.
D)
Earth’s population is growing rapidly.

Answers

b is the correct answer

Answer:

C

Explanation:

I took the test.

Are the Sleeping Bear Dunes formed from Faults, Folds, or Neither?

Answers

Answer:

Neither

Explanation:

They are formed by glacial sands deposited on plateaus high above the shore. The Sleeping Bear Dunes are an easily accessible, beautiful example of this type of dune.

How do civilians try to improve relations with each other to cool down social/ religious tensions?

Answers

I can’t give factual information on this but I can give you a example

Some time a few years ago a bunch of Christians surrounded a Muslim man to protect him from a oncoming crowd while not to long from then a bunch of Muslim people surrounded a Christian man

3 PARAGRAPHS: WHY IS THE MIDDLE EAST SO IMPORTANT

Answers

Answer:

It was the site of some of the world's earliest civilizations and the birthplace of three great religions--Judaism, Christianity, and Islam. In recent times its enormous deposits of oil have made the Middle East more important than ever. ... An earlier term, the Near East, was at one time in common use.

The Middle East is a geographical region that has been of great importance in history since ancient times. Strategically located, it is a natural land bridge connecting the continents of Asia, Africa, and Europe. ... In recent times its enormous deposits of oil have made the Middle East more important than ever.

Explanation:

Sana maka tulong.

Describe how linking economies discourages future wars?​

Answers

Answer:

How much money is spent on the damage of the wars.

Explanation:

There are 15 squares and 9 circles. What is the simplest ratio of circles to squares? What is the sum for the thing

Answers

Answer:

3:5

24

Explanation:

The ratio of circles to squares is equal to number of circles (C) divided by number of squares (S)

Hence,

[tex]\frac{C}{S} = \frac{9}{15}[/tex]

On simplifying we get -

[tex]\frac{C}{S} = \frac{3}{5}[/tex]

The sum of number of circles and square is equal to

[tex]= 15 + 9 = 24[/tex]

Which clause in the Constitution seeks to solve one of the problems experienced under the Articles of Confederation?

Answers

Commerce Clause in the Constitution seeks to solve one of the problems experienced under the Articles of Confederation.

~ Hope this helps!


What were Egyptians protesting when the revolution started in 2011?

Answers

Answer:

The Egyptian protesters' grievances focused on legal and political issues, including police brutality, state-of-emergency laws, lack of political freedom, civil liberty, freedom of speech, corruption, high unemployment, food-price inflation and low wages.

Explanation:

hope this help:)

Other Questions
Which of the following is the complimentary DNA strand for the sequence shown below?ACT GCA Please explain, if possible. What are your gym goals for this year!!! HELP ME ASAP!!!!!!!!!!! I WILL MARK BRAINLIEST!!!!!!!!!!!!!!!!!Identify a commonly-known song not mentioned in the unit (holiday song, folk song, childrens song, etc.) that has three beats and one that has four beats. What are some rhythms or patterns in these songs that you could explore with a child? In order to be in a position to manipulate any operation, one has to know all the fine details of the system and where and how one might apply subtle changes to affect the outcome. When looking at chemical reactions, it is from the study of its kinetics that one gleams the insight necessary to be able to do this. The main use of chemical kinetics is to measure the speed of a chemical reaction. But more importantly, in measuring the speed of a reaction, one gains insight as to what part of the reaction imparts this speed (or lack thereof) and thus allows one to propose a specific mechanism that details the critical pathway for the reaction. Measuring the speed of a chemical reaction is very similar to measuring speed in general, except that instead of talking in terms of distance traveled per unit time we are measuring either reactants consumed per unit time or products produced per unit time. There are many factors that affect the speed of a chemical reaction, some of the more common ones being: HI i need help i will give brainliest to correct answer The person usually addressed in a dramatic monologue is A. A silent reader B. The speakers best friend HurryWhich of the following adaptations helps birds fly? They have more fat than most animals, so they can fly for long distances. They have hollow bones, so they are lighter. They have smaller blood vessels, so their hearts have to work less in flight. They have a larger stomach, so they can absorb food faster. Why did Hitler choose to rearm in 1935? this question is 100 pointsI NEED HELP!!! What are some examples of recursion in real life, such as things you can write a recursive equation for? (for example, fern leaves are an example of a geometric sequence, and the distance from the ground on stairs is an example of an arithmetic sequence) The box plots represent the birth weights, in pounds, of babies born full term at a hospital during one week.Complete the statements to compare the weights of female babies with the weights of male babies.The median female birth weight is the median male birth weight.The range of female birth weight is the range of male birth weight.Which birth weight measure is the same for both genders? Which item is a chemical contaminant?A. insect partB. pesticideC. fingernailD. virus please help PLEASE HELP!!!!!!!!!!!!!!! I AM SUPER DESPARATE I NEED MUCH MUCH MUCH HELP You earn $60 for mowing 5 lawns. How much do you earn for mowing 15 lawns? Complete the ratio table to help you solve the problem. Write your answer in a complete sentence. WILL GIVE BRAINLIESTT!!Find the local linear approximation of f(x) = [tex]e^{3x}[/tex] at x = 1. y = [tex]e^3[/tex]y = [tex]e^{3(x-1)}[/tex]y = 3[tex]e^{3}[/tex](x 1)y = 3[tex]e^3[/tex]x 2[tex]e^3[/tex] What are two climate feedback mechanisms that are taking place on or around the Antarctic ice shelf? La palabra capital es ejemplo de? Qu peso transporta una tractomula que lleva 134 bultos de trigo de 62 kilos cada uno, 28 sacos de caf de 50 kilos cada uno y 37 bultos de arroz de 75 kilos cada uno? A fish tank holds 36 liters of water . Right now , it is only 75% full. How many liters of water are in the tank? what kicked started the industrial revolution in britian