1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ratling [72]
3 years ago
7

How were these diseases carried? Building the Panama Canal

Social Studies
2 answers:
natulia [17]3 years ago
4 0

Answer:

The control of malaria was vital for the construction of the Panama Canal. The discovery by Major Ronald Ross that malaria was transmitted by mosquitoes had tremendous impact on development programs in the tropics

Explanation:

guajiro [1.7K]3 years ago
3 0
Of the tens of thousands of workers constructing the French canal, over 85% were hospitalised and 22,000 died primarily due to Yellow Fever. This mosquito-borne viral disease causes terrible symptoms including internal bleeding and jaundice (from which the disease gets its name).
You might be interested in
In what ways do you find nora is a victim in what ways is she at fault
cluponka [151]
<span>Nora is a tragic victim primarily because she is the "doll" wife to Torvald.  She has no real identity of her own and is never taken seriously by her husband.  She is simply this "porcelain doll" that acts on command and is there for everyone to admire her beauty.  This is an illustration of the reality of 19th century Europe, where a wife was regarded as property and not as an equal partner. </span>
3 0
3 years ago
A dinosaur bone found in a layer of sediment directly above a trophites subbullatus is likely:<br>​
zzz [600]

Answer:

Paleontology seeks to map out how life evolved across geologic time. A substantial hurdle is the difficulty of working out fossil ages. Beds that preserve fossils typically lack the radioactive elements needed for radiometric dating. This technique is our only means of giving rocks greater than about 50 million years old an absolute age, and can be accurate to within 0.5% or better.

Explanation:

5 0
4 years ago
The Shang dynasty is....
BartSMP [9]
The shang dynasty is the earliest ruling dynasty of china to be established in recorded history, though other dynasties predated it. the shang dynasty ruled from 1600 to 1046 BC. they were known for advances in math, astronomy, artwork and military technology.
7 0
3 years ago
True or false, Minoan built many towwns, each centered in a palace
bagirrra123 [75]
I’m pretty sure that it’s false but I could be wrong
6 0
4 years ago
A large body of research confirms that we like people who are ________ us, at least in most cases.
kolbaska11 [484]
Common. People who are common to us, at least in most cases...

8 0
3 years ago
Read 2 more answers
Other questions:
  • Remarriage rarely occurs in the United States.
    6·2 answers
  • f a polling organization claimed that the results of the survey indicate that 7​% of adults in the country believe that the acti
    10·1 answer
  • What did we call transfer goods foods and ideas between the old world and new world during 1500 s?
    5·1 answer
  • Minerals mined for the production of metal
    7·2 answers
  • Larry was a self-sufficient, good student prior to his first episode of schizophrenia, which occurred suddenly when he was 19 ye
    5·1 answer
  • What can scratch help you create easily?
    8·1 answer
  • Which river connects Lake Superior to Lake Ontario?
    6·1 answer
  • How are gun supporters different from gun control groups?
    8·1 answer
  • “Medieval artists depicted religion in their art. What was the focus on in Renaissance art?”
    8·1 answer
  • Consequentialism states that an action is right if and only if it Group of answer choices is good for more people than any alter
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!