# data[].attributes.body
Mariángel Fernández

1. Water purification systems.

2. The internet.

3. Vaccination.

4. Antibiotics.

5. The printing press.

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Ana De la Rosa

1. Water purification systems

2. The antibiotic

3. Vaccination

4. The Internet

5. Insect repellents

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Hillary Campos

1. Antibiotics

2. Vaccination

3. The internet

4. Water purification system

5. The printing press

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1. ﻿﻿﻿Air travel

2. water purification systems﻿

3. ﻿﻿﻿Vaccination

4. ﻿﻿﻿The internet

Mauricio Sierra

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1. The printing press

2. Antibiotics

3. The internet

4. Vaccionations

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Dalessandro barandica

1. The internet

2. Antibiotics

3. Vaccination

4. Water purification system

5. Smart phones

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Sofia Muñoz

1. Watwe purification systems

2. Antibiotic

3. The internet

4. smart phones

5. The pringting press

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Sebastian Morales

1. The internet

2. Vaccination

3. Water purification system

4. Air travel

5. Antibiotics

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César David Monterroza díaz

1. Antibiotics

2. Vaccination

3. Printing press

4. Internet

5. Smart phones

# data[].attributes.body
1) Antibiotics.

2) Water purification systems.

3) Vaccines.

4) The internet.

5) Air travel.

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BY JANE: I consider that the 5 most important inventions are

1 antibiotics

2 insect repellents

3 the Internet

4 smart phones

5 water purification systems

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Juana Saavedra

1.water purification systems

2.Air travel

3.Antibiotics

4.Vaccination

5.The internet

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William nieto

1Antibiotics

2smart phone

3air travel

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Isaac Sánchez

1) The internet

2) Antibiotics

3) Water purification systems

4) Air travel

5) Smart phones

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Mariolis Padilla

1. vaccination

2. the Internet

3. smart phones

4. the printing press

5. antibiotics

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Jhonatan:

1. Antibiotics

2. Vaccination

3. Printing press

4. Internet

5. Smart phones

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Sharick Ruiz

1 - antibiotics

2 - vaccination

3 - the internet

4 - smart phones

5 - water purification system

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Haner Gaviria

1. Antibiotics

2. The Internet

3. Vaccination

4. The Printing Press

5. Water Purification Systems