| A little over 2 200 years ago the Roman navy attacked the Greek port city of Syracuse According to some ancient historians the Greeks defended themselves with an ingenious weapon called a burning mirror a polished copper surface curved to focus the Sun s |
80 |
wally |
Integrated TOEFL Writing |
| In the United States medical information about patients traditionally has been recorded and stored on paper forms However there are efforts to persuade doctors to adopt electronic medical record systems in which information about patients is stored in ele |
86 |
bijan54 |
Integrated TOEFL Writing |
| Humans have been battling the tropical disease malaria since at least the late fourth century B C This debilitating and deadly disease is actually a parasite which reproduces in humans and is spread through the saliva of mosquitoes when they suck blood fr |
3 |
Hibahtabbaa |
Integrated TOEFL Writing |
| tpo 14 salvage logging benefits |
75 |
nagy |
Integrated TOEFL Writing |
| A huge marine mammal known as Steller s sea cow once lived in the waters around Bering Island off the coast of Siberia It was described in 1741 by Georg W Steller a naturalist who was among the first Europeans to see one In 1768 the animal became extinct |
71 |
Sudan Devkota |
Integrated TOEFL Writing |