Question

Drag each label to the correct location.

Match each invention with its use.

sundial
water clock
perpetual calendar
seismograph
paper

Measuring Time -

Predicting Movement of Earthquakes -

Printing -

Answer 1

What do you know about China during the age of the Han Empire? Review your knowledge by completing the following sentences.

During the Han Dynasty,

was a major system of

that served as a set of unifying principles for society.

A trade route known as the

connected the Han Dynasty with the

.

The Hans were responsible for many

innovations, including sundials, water clocks, and the use of

.

Step-by-step explanation:

Answer 2

Predicting Movement of Earthquakes -Seismograph

A seismograph is used to detect and records earthquakes and also it helped Showed that earthquakes are not signs of heaven's anger

Measuring Time - perpetual calendar

Perpetual Calendar is used to track days, weeks, and months across a year

Measuring Time - water clock

Water Clock helps in measuring time accurately without the sun

Measuring Time – sundial

Sundial helps in measuring time the aid of the sun.

Printing - paper

Paper: Replaced heavy writing surfaces such as stone or shell and it can use for writing, printing, packaging, cleaning, decorating.