You need the caterpillar to be in sunlight, and give it enough leaves or green plants to survive. Add some water in a dish for it aswell. Place a stick or branch in the jar or container for it to make a cocoon. That all u'll need.
Wat you have to do is keep them in a container and give them lots of leaves to feed on but make sure its them same kind of leaves you found them on. and also give them plenty of air so keep the lid off the container in the day.
yes... every day put new leaves!
watch them
Northern minnesota caterpillars can vary. Some are fuzzy, black and yellow as a bee. Some can look alll green as grass.
tiny
just like caterpillars
They look like Monarchs
so caterpillars have something to look forward to
Monarch butterfly caterpillars are yellow, black, and white striped and grow to be about two inches long before they pupate.
go look for one and find out. lazyass.
I think that it depends on what KIND of caterpillar it is.
useally they have the color red somewhere on their body
want do they look like
yes they just look like worms and are baby moths or butterfiies:)