grade 4 science Flashcards
1
Q
what is force
A
2
Q
what is energy
A
3
Q
what is heat
A
4
Q
what is light
A
5
Q
travels all directions
A
6
Q
what is a sinkers
A
7
Q
what is floaters
A
8
Q
name me three types of matter
A
9
Q
what is a vertebrate
A
10
Q
clean air is
A
11
Q
pollution air may have
A
12
Q
type of teeth
A
13
Q
what is sound
A
14
Q
examples of living thing
A
15
Q
examples of non living thing
A