Identify the contributions made by Archimedes, Eratosthenes, and Hippocrates during the Hellenistic era.
He estimated
the circumference
of Earth.
He created a lever and
pulley system to carry
heavy objects.
He observed that
Earth is round.
He figured out how
to determine the
volume of any
object using water.
He tried to find the
causes of illnesses.
He created ethical
standards for
doctors to follow.

Answers

Answer 1

Answer:

A. He estimated the circumference of Earth.

Explanation:

Eratosthenes' most famous contribution to science was his calculation of the circumference of the Earth, which he completed while working on the second volume of his "Geography."

Know more about the numerous contributions of Archimedes through his 10 major achievements. One of the most famous contributions of Archimedes is the Archimedes’ principle. It is said to have been found by him when he was tasked to determine the purity of the gold crown of King Hiero II of Syracuse

Answer 2

Answer:

a

Explanation:


Related Questions

very confused, please help​

Answers

Answer:

A. Americans

Explanation:

Answer:

i am pretty sure its A

Explanation:

How did President Nixon respond to environmental issues?

by starting the World Wildlife Fund
by creating the Environmental Protection Agency
by founding an environmental research foundation
by seeking international protection for endangered species

Answers

Answer:

"by seeking international protection for endangered species"

Explanation:

Answer:

by seeking international protection for endangered species

how did the resettlement change the immigrants life?

Answers

Answer:

is there any answer choice to help out with?

Explanation:

Despite the Depression, people continued to go to movies and buy this product for entertainment.

Answers

Answer:

Depression, people continued to go to movies and buy this product for entertainment is explained below in details.

Explanation:

The American personalities in the 1930 and 1940 were no different. They experienced many sorts of entertainment, particularly if they could do so economically. With the enhancement of sound, films became frequently popular. Dramas, criminal movies, and musicals served people to forget their problems.

What was the main goal of Spanish exploration?
M

Answers

Answer:

The aim of exploration trips from Spain in colonial times was to enter the territories of the new world to expand imperial dominance and establish colonial rule, in this way they had full control over resources, which were of interest, even affirmed in the colon journal, and reasonable by the mercantilist doctrine of the time

Explanation:

:b

Answer:

i think it is c

Explanation:

also nice pfp

The ratification of the 26th amendment, which lowered the voting age to 18, was a result of
the
reaction to the launching of Sputnik by the Soviet Union
use of drafting during the Vietnam war
fear of McCarthyism
Reporting of the Watergate scandal

Answers

Answer:

drafting in Vietnam War

Explanation:

During Vietnam War, Government started drafting boys who were 18 or + and that influnced 26th amendment because boys who were 18 protested that they should get a chance to vote for their Commander-in-chief (the President) as they are going to work under him/her.

PLEASE HELP
Briefly describe the difference between causation and correlation. Then identify an
example of each, either from history or from your own life.

Answers

Answer:

Explanation:

Image result for the difference between causation and correlation.

To answer questions like this, we need to understand the difference between correlation and causation. Correlation means there is a relationship or pattern between the values of two variables. ... Causation means that one event causes another event to occur.

Answer:

While cause and association may occur simultaneously, correlation does not imply causation. Causation specifically applies to circumstances in which behavior A causes effect B. Correlation is merely a correlation, on the other hand. Activity A corresponds to Action B, but the other event is not necessarily triggered by one case.

A new update of your mobile app has just been released. You make the main bet that in-app social habits are correlated with user retention with your software. You are telling the staff to build a new feature that encourages users to enter "communities."

Adoption sits at around 20 percent of all users one month after you release and reveal the latest community functionality. You create two equal-sized cohorts of randomly chosen users, curious about what groups affect retention. One group has only users who have joined groups, while the other cohort has only users who have not joined communities.

in the movie the patriot why does the british colonial state he won't inherit his family's wealth?

Answers

Explanation:

becuase he doesnt want to be bre(i)sh

who was Garrett Morgan​

Answers

He was a Black inventor and community leader. He also had a huge impact on Black history. He invented things like solutions for hair etc.

Please answer i need help fast

Answers

Answer:

its blurry

Explanation:

when members of a union refuse to work.
unionizing
sit-in
all of these
strike ​

Answers

Probably all of them

PLEASE HELP

Read each statement and select the abolitionist leader(s) being described.

Advocated abolition and women’s rights:
a. Frederick Douglass
b. the Grimké sisters
c. William Lloyd Garrison

Edited The Liberator and called for immediate emancipation for all enslaved people:
a. Frederick Douglass
b. the Grimké sisters
c. William Lloyd Garrison

Escaped from slavery and became a leading abolitionist:
a. Frederick Douglass
b. the Grimké sisters
c. William Lloyd Garrison

Answers

1 is B 2 is C and 3 is A

Answer:

2 3 1

Explanation:

give brainliest

Early human settlements in Africa were seen along bodies of water like the Nile River and the Niger River. Why?

Answers

They settled along bodies of water so they had fresh water to drink, as well as cool. Settling by bodies of water is also good for crops

Tor F: Characteristics of a Free Enterprise System are economic freedom, competition, limited government, equal opportunity and a free
market to buy or sell products.
A. True
B. Falsé

Answers

pretty sure it’s true

PLEASE HELP ASAAP!!! I NEED THE CORRECT ANSWER NOW! IF CORRECT WILL MARRKK BRAINLEST IF BOTH YA'LL WRONG I'LL MARK WHOEVER ANSWERED BEST!!
Which of the following contributed to the growth and success of the Roman Empire?
a system of representative government
religious toleration of conquered peoples
trade networks with India and Africa
the assassination of Julius Caesar

Answers

Answer:

Religious Toleration.

Explanation:

I have found the most evidince supporting this answer than anyhing else.

trade networks with india and africa

What’s any part of a computer you can physically touch

Answers

Answer:

Hardware

Explanation:

Hardware

The physical parts of a computer that you can touch and see are called Hardware.

Answer:

the screen

Explanation:

Paul called James a
____
of the early church.
A. Monument
B. Teacher
C. Pillar

Answers

Answer:

The answer is B, took the test ;)

Explanation:

Bc it is

Answer:

paul called james a piller of the early church.

Explanation:

i read the freaking bible and got it right on my test.

that person up there doesnt know what it's talking abt

Similarities between democracy and monarchy (marking brainlist)

Answers

Answer:

There are some similarities between democracy and monarchy as they are both a type of authority. Each entity is large enough to where they have to have a leader who has the obligation to make decisions on a legal standpoint and as governed by principles. Both forms of government’s rulings have to be signed off by their leader before they do become laws for which they are responsible

Explanation:

Hope I helped :))

is meroe a good place to live, long answer plz​

Answers

Answer:

No

Explanation:

What is the truth about the south in the civil war

Answers

What the dude on top said

Why do you think the Constitution was written to share power between the states and the national government ?

Answers

The United States Constitution was written to share power between the states and the national government so the national government still was powerful without having tyranny, along with the states being powerful as well.

Before the United States Constitution, there was the Articles of Confederation. The Articles were very weak and gave little power to the national government. The national government could not tax the states, draft soldiers, create and enforce laws properly, regulate trade, and other important matters.

When the Constitutional Convention of 1787 was called, it was originally planned to just amend the Articles of Confederation. Instead, they were scrapped altogether and the United States Constitution was created.

Many people realized by now that the national government was way too weak and needed to be given power, but still many people disagreed, as they were scared of tyranny. Power was given to the national government anyway, but many things were made so the government could not abuse its power.

The Tenth Amendment gives all of the powers not reserved for the national government, to the states. This makes the states powerful, along with the national government. Checks and balances and the separation of powers are important in keeping the national government from having too much power as well.

What was an important reason John Adams lost to Thomas Jefferson?

Answers

Answer:CAN I HAVE BRAINLIEST PLS!!!

He viscerally disliked Jefferson and objected to his democratic and egalitarian principles, but he feared and mistrusted Aaron Burr as an unprincipled opportunist. In the end, however, the outcome in the House appears to have hung on Federalist bargaining with both Jefferson and Burr.

Explanation:

PLEASE HELP TY ALSO BRAINLEST
12. All of the following are positives of hunter-gatherer lifestyles except:
A. Permanent Settlements
B. Minimal exposure to infectious diseases
C. Did not engage in warfare
D. No history of famines
13. A negative effect of the Neolithic Revolution is:
a. Permanent settlements
b. Better technology
c. Food surplus
d. Disease

Answers

Answer:

B and D

Though im not for sure ):

Explanation:

Who was Wang Kon? Why was he important in Korean history? (two answers required)

Answers

Answer:

hope this helps

Explanation:

1) Wang Kon (877-943) was the founder of the Korean Koryo dynasty and a descendant of a powerful clan at Songdo 2)which controlled maritime trade on the Yesong River. The legends of his ancestors and his rise to power bespeak the clan's intimate association with the sea.

Which was a positive effect of westward expansion for Native Americans?
A. new trade and economic opportunities
B. greater representation in government
C. wider markets for their manufactured goods
D. less dependence on traditional food sources

Answers

Answer:

b

Explanation:

mark me brainleiest and i did the the edge test

Answer:

the answer i a

Explanation:

i got it right

CORRECT ANSWERS ONLY .

Answers

a is the answer to this question and if I am wrong I am so sorry

Pressure to go to war with England in 1812 came from the...?

A. War Hawks
B. French
C. Federalists
D. Native Americans​

Answers

B the French I’m sure
The pressure to go to war with England in 1812 came from the FRENCH.

PLS HELP!!! I have no idea what this means, so please!
Why was slavery a paradox?

Answers

Answer:

What is the paradox of slavery?

Explanation:

What is the paradox of slavery?

A paradox in the history of slavery in the United States is that many of the opponents of slavery were themselves slave owners (Johnson and Johnson, 2002). One example is George Mason, a slave owner who was a delegate to the Constitutional Convention and authored Virginia's Bill of Rights

What was Washington’s childhood like? explain

Answers

Answer:  at the age of 6 he moved to one of his family's farms ing Virginia called the Ferry Farm.. where he was allowed to play in the field where he planted his own garden, and when he was old enough his dad gifted him a pony to ride. He never went to collage because after his father died the funds were limited.

Explanation:

The war had an interesting and long-lasting impact upon segregated North Carolina. It created an opportunity for African Americans to leave the state and find better jobs in northern cities. In the North, black Tar Heels could do things denied them in their native state, like vote and sit down in the same restaurants that whites used. So many blacks from across the South left that their action became known as the Great Migration. They moved principally to Washington, Philadelphia, and New York. By the end of the war, more than 25,000 lived in Manhattan, most of them in the growing African American community of Harlem. So many had gone to Philadelphia by the 1920s that the North Carolina Mutual Life Insurance Company set up an office in west Philadelphia.


What were the primary reasons African Americans began to move to the North? Check all that apply.


to exercise their civil rights

to serve in the US military

to escape legal segregation

to find better jobs

to live in a different climate
BRAINLIST AND 30 POINTS

Answers

Answer:

to exercise their civil rights  

to escape legal segregation

to find better jobs

Explanation:

¯\_(ツ)_/¯

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