جزئیات کتاب
فرمت
جلد نرم
صفحات
40
زبان
انگلیسی
منتشر شده
Aug 1, 2014
ناشر
Lerner Publications ™
ISBN-10
1467736597
ISBN-13
9781467736596
توضیحات
Did you know people can turn the energy in rushing water into electricity? This hydropower can run the computer and the lights in your home. How exactly do we get it, though? And what is the impact on our environment? Read this book to find out all about hydropower.