What are two things that all vascular plants have? seeds and pollen flowers and fruit stems and leaves pistil and stamen
The first machine patented in the United States that showed animated pictures or movies was a device called the wheel of life or zoopraxiscope.. Patented in 1867 by William Lincoln, moving drawings or photographs could be viewed through a slit in the zoopraxiscope. However, this was a far cry from motion pictures as we know them today.
Valerie Thomas is a scientist and inventor. She invented the illusion transmitter, for which she received a patent in 1980. Thomas has been awarded the Goddard Space Flight Center Award of Merit and the NASA Equal Opportunity Medal. EDUCATION: Thomas was interested in science as a child, learning at the age of 8 about electronicsâ¦