INGLÉS IV PRIMER PERIODO - Autoriawcm.ipn.mx
INGLÉS IV PRIMER PERIODO - Autoriawcm.ipn.mx
INGLÉS IV PRIMER PERIODO - Autoriawcm.ipn.mx
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INSTRUCTIONS: Read the text and answer the next questions. (Try to give<br />
complete sentences in your answers)<br />
1. When was Graham Bell born?<br />
__________________________________<br />
2.How many signals did the multiple telegraph sent at the same<br />
time?_________________________________<br />
3. What did he do in September 1875?<br />
_________________________________________<br />
4. How many patents were granted in his name alone and how many with<br />
his collaborators?<br />
___________________________________________________<br />
5. Where did Alexander born?<br />
_____________________________________________________<br />
6. Where did he study the high school?<br />
_____________________________________________________<br />
7. Did Alexander invent the optical fiber systems?<br />
_____________________________________________________<br />
8. What was Alexander´s contribution to medicine?<br />
_____________________________________________________<br />
9. What did he found in 1888?<br />
_____________________________________________________<br />
10. When did Graham Bell die?<br />
_____________________________________________________
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