1
All the physical things and conditions such as soil, air, climate, plants, animals that surround living thing.
2
Something that is needed or must be done.
3
The scientific study of how genes control the characteristics of living things.
4
The fact or condition of being affected by something or experiencing something.
5
A group consisting of parents and children.
6
The process of growing
7
A person who guides and teaches you.
8
The length of time that a person has lived or a thing have existed.
9
A person you like and enjoy being with.