Question

Compare life before science and technology “in the good old days” with life in the present time. Be sure to include the fields of medicine, transportation, and communication.

Answer 1

Medicine

Before science and technology, lack of medical facilitity many people are died and physically hanidcapped by various diseases. People are died at early stages and average life time of human is around 50 - 55 years. they are not geeting medical facility at right time.

Today medical facilities is very good and we can cure minor illnesses to major life threatening diseases.due to development of science and technology, new medical procedures, drugs and practices are being developed. Average life time of human is increasing.

Transportation

In olden days, long distance travel carried out by only through seas. it takes long time to travel one place to another place. it is very diffcult to transport goods due to lack of transportation facility.

Now trasnportation is easy and various modes of transportation facility avaliable. goods are easily transported

communication

Communication only face to face or by letter. there is no other modes are possible. it takes long time to share information from one place to another place.

Now different types of communication facilites are avaliable. fraction of second we can share the all the information from one place to other place by various socila media.