this power point presentation dealt on some inventors

science

1. Foreign Inventors

2. Thomas Edison  Light bulb Wright Brothers (Orville & Wilbur)  airplane Robert Fulton  Steam boat John Baird  working television

3. Foreign Inventors Thomas Edison Robert Fulton John Baird

4. Maria Orosa Inventor of the banana ketchup

5. Abelardo Aguilar Inventor of the erythromycin Erythromycin is an antibiotic used to treat ear infections in children. Erythromycin is also put in the eyes of the newborn to prevent bacterial infections.

6. Erythromycin Ointment

7. Agapito Flores Inventor of the fluorescent tube

8. Ramon Barba He is a scientist who developed a process that caused the flowering and fruiting of mango trees—instead of just once a year.