Ace Your Plant Science Project. Great Science Fair Ideas
Robert Gardner, Phyllis J. PerryHow do different types of soil affect germination? How do light and dark affect leaves? Can you tell how old a tree is? Young scientists will explore structures, development, and life cycles of plants and interactions of plants with their environment. Learn the answers to these questions and more with the fun life science experiments in this book. Following the scientific method, you will be able to use many of the science fair project ideas for your own science fair project.
年:
2010
出版社:
Enslow Publishers
语言:
english
页:
95
ISBN 10:
1464504946
ISBN 13:
9781464504945
文件:
EPUB, 9.59 MB
IPFS:
,
english, 2010