Impact 1 unit 8

a person related to you who lived a long time ago

to keep happening, existing, or doing something, or to cause something or someone to do this

the bones of the head that surround the brain and give the head its shape

to think that something is true, correct, or real

to find information, a place, or an object, especially for the first time

the food and drink usually eaten or drunk by a person or group

a place where something is, was, or will be built, or where something happened, is happening, or will happen

to develop gradually, or to cause something or someone to develop gradually

a set of animals or plants in which the members have similar characteristics to each other and can breed with each other

any of the hard parts inside a human or animal that make up its frame

the frame of bones supporting a human or animal body

a person or animal that has grown to full size and strength