|
Plants around us
|
Dixon, Malcolm. |
Describes different kinds of plants, the function of their leaves and roots, and how they grow. Includes related activities. |
OL1809655W |
|
Sound and music
|
Dixon, Malcolm. |
Explains the production of sounds and music and provides simple experiments to illustrate the principles described. |
OL1809656W |
|
Structures
|
Dixon, Malcolm. |
Describes how man-made structures such as tunnels, bridges, and dams have been built and how they have changed the way we live; and observes the beauty and strength of both man-made and natural struc… |
OL1809657W |