🅛 Connection: Spelling Bee_40
a piece of equipment with straps and belts, used to control or hold in place a person
You have to open this when jumping out of a plane
necessary and of great value
someone whose job is repairing machines
animals that have a backbone
active at night
goggles
pollution
parachute
harness
vertebrates
nocturnal
envelope
mechanic
miserable
sociable
important
documentary
a pair of glasses that fit closely to the face to protect the eyes from wind, dust, water, etc.
the presence of harmful substances in the environment
enjoying being with other people
a TV program that gives facts about something
a flat paper container used for sending letters
very unhappy and uncomfortable