If chocolate is heated, it will ______

When melted chocolate cools down, it will turn ______

Freezer keep frozen food ______

Select all options that are safe for you (to touch).

Select all options that are not safe for you (to touch).

Select all options that are easy to reshape.

Select all options that are hard to reshape.

What would happen if Juno used string instead of elastic?

Which elastic made the plane fly furthest?

Which elastic made the plane fly shortest distance?