90% of people weigh more than Nikoleta and 10% weigh less.
Silk worms are an invasive species in the UK. They cover trees and kill them….. silk comes out of their butt and we call it silk thread. Silk thread is silk spun into thread, or silk worm pooo pooooooo
It is converted into Carbon dioxide which is given off as a waste product
Capillaries have thin walls, only one cell thick, that allow them to effectively perform their function.
