Szczegóły książki
Format
Twarda okładka
Strony
32
Język
Angielski
Opublikowany
Jan 1, 2009
Wydawca
Not Avail
ISBN-10
1602795746
ISBN-13
9781602795747
Opis
The Hands on Science series provides students with background on key concepts in Science. Each title includes engaging hands on exercises that bring the concepts to life for kids. Real World Ecosystems, examine and define what are ecosystems, how living things get energy in an ecosystem, competing and surviving in an ecosystem, and extinction and its causes
Gatunki
Nauka i Technologia