History, 15.02.2022 18:00 ratpizza

What maritime innovations and discoveries are attributed to Zheng He, who lived during the Ming dynasty?

A. Flexible rudder design, waterproof lacquers, triple sail system,
charting instruments
B. Charting of new sea currents, layered sails, stern rudders,
waterproof lacquers
C. Creation of new maps, central rudders, watertight compartments,
and advanced sails
D. Central rudders, watertight glass, triple sails, charted landscapes

Answers: 2

Show answers

Another question on History

History, 21.06.2019 17:30

How were native american leaders and egypt leaders similar

Answers: 1

Answer

History, 21.06.2019 19:00

The map makes it clear that after world war ii, korea was a a) part of china b) divided country c)part of japan d)unified country

Answers: 2

Answer

History, 22.06.2019 04:30

How does wards description of the roman government compare to polybius description in sorce 1 and millars description in source 2

Answers: 1

Answer

History, 22.06.2019 06:10

Match each mode of narration to the excerpt in which it is used

Answers: 3

Answer

You know the right answer?

What maritime innovations and discoveries are attributed to Zheng He, who lived during the Ming dy...

Questions

Mathematics, 28.10.2020 14:00

Evaluate j(-1) given j(x)=2x^4-x^3-35x^2+16x+48 . Explain what your answer tells you about x+1 as a factor....

English, 28.10.2020 14:00

"I ask you, ?" A)don't I B)do I not C)'A' and 'B' are both correct....

Mathematics, 28.10.2020 14:00

So ummm what was the answer ‍♀️...

Mathematics, 28.10.2020 14:00

Given r(x)=x^3-4x^2+4x-6, find the value of r(2). What does your answer tell you about x-2 as a factor of r(x)? Explain....

Physics, 28.10.2020 14:00

An object on another planet with g= 25 m/s^2 hits the ground in 5 s. What is its final speed?...

Geography, 28.10.2020 14:00

1. A piece of metal weighs 50.0 N in air, 36.0 N in water, and 41.0 N in an unknown liquid. Find the densities of the following:a. the metal

Mathematics, 28.10.2020 14:00

What is the intersects point D, E...

Social Studies, 28.10.2020 14:00

Write short note. 3 Characteristics of the medieval Rajput men and women....

Business, 28.10.2020 14:00

If you join a zoom with somebody can they see or get your ip address...

Chemistry, 28.10.2020 14:00

Activity 5. Now that you are able to recall the aftermaths of a storm as mentioned byBorlagdan, what are your life experiences that can be rela...

History, 28.10.2020 14:00

What is detrimental cause of excessive training...

Physics, 28.10.2020 14:00

Object A has a mass of 12 g and a density of 3 g/cm3. Object B has a mass of 12 g and a density of 5 g/cm3. Which object has a greater volume and by h...

Mathematics, 28.10.2020 14:00

Solve and identify if the decimal quotient is a terminating or repeating/non terminating decimal. write your answer on the space provided. 9÷40=

Physics, 28.10.2020 14:00

An apple hits the ground in 4 seconds. What is its final speed?...

Mathematics, 28.10.2020 14:00

5) What is the solution to this equation? x+ 20 + 10x=20+ 9x A. x= 10 B. x=0 C. X = 20 D. x=2...

History, 28.10.2020 14:00

ASAP When the Civil War began, many tribal leaders believed the Union had failed to honor their treaties with the Five Tribes. Which of the following...

History, 28.10.2020 14:00

ASAP What was the Southern position on tariffs? A. The South supported tariffs in order to increase national revenues. B. The South...

Biology, 28.10.2020 14:00

6. Using the following figure and equation, solve for the missing values in the table, Acceleration due to gravity. "" * a Mercury

Mathematics, 28.10.2020 14:00

After a picnic, 5/12 of the cornbread is left over. Val eats 2/5 of the leftover cornbread. What fraction of cornbread does Val eat? Enter your answer...

Biology, 28.10.2020 14:00

Cellular respiration is important to a person’s body, especially during periods of exercise. When person exercises, the process of cellular respiratio...

More questions: History Another questions