The longest tapeworm to be recorded grew to be 40 feet
about 3 ft long
No, you can't grow worms
earth worms can grow up to about the size of a snake.
No, worms DO NOT grow from lava.
In extreme cases, up to 2metres, 7feet
worms can only grow so long. Here is a site that has lots of worm facts. http://urbanext.illinois.edu/worms/facts/index.html
i think they stay worms?
yes
No. Worms are hatched from a cocoon as tiny worms - there is no larval stage.
magic.
No studies have shown that worms can grow in a human heart. However, heart worm is common in dogs. The worms can grow for 5-7 years in the heart. If untreated, animals can die in 1-2 days.
Worms do not grow in soda fountains. However, E. Coli can be found in soda fountains if correct cleaning procedures are not implemented.