2. Define the following scientists and mathematicians by describing the Major findings and area of interests. (you do not need to write a whole book but just explain their contribution)
a. Ptolemy
b. Nicolas Copernicus
C. Isaac Newton
d. Robert Boyle
e. Francis Bacon
f. Margaret Cavendish

1- cleans/ tidies up

2- were

3-would be

4- had known

5-takes

6-must be/ have to be/should be

explanation:

sacrifice is a phenomenon that is largely lacking in modern society. in the era of consumer philosophy and selfish goals, people began to forget about disinterested motives that bring not material but moral satisfaction.

it is very good that the attention of schoolchildren and students is attracted to sacrifice through writing academic papers. the curriculum of educational institutions includes a wide variety of topics connected with this issue. young people express their views and share experiences regarding parental disinterested love, spiritual growth through sacrifice, functions of this phenomenon in family and social relations.

if you are on this page, for sure, you also have to perform a similar task. perhaps, you need to write a “sacrifice in sport” essay. pedagogues especially like to assign something like a “sacrifice of a teacher” essay so that students know what hard work is being done for the sake of their good. there can be many different options.

whatever the topic is, you do not have to worry. it is quite easy to write a quality essay if you have sufficient information and know the basic rules. in this article, the sacrifice is considered from different angles and points of view, so you will definitely learn a lot of useful information.

they insisted that there was not enough time to learn everything.  

explanation:

if they were going to steal the answers that is simply because they insisted that there was not enough time to learn everything.  

the correct answer is:   [d]:   " espionage " .

hope this is to you!

    best wishes in your academic endeavors —

          and within the community!