- What is cotton? - Where do we get cotton from? - Why is cotton useful? Each title in material takes a close look at an important material-what it is, where it comes from, whether it is natural or man-made, and what its properties are. The book also explains how we produce the material, how we use it, how we process it, and how it can be recycled.
- What is rubber? - Where do we get rubber from? - Why is rubber useful? Each title in materials takes a close look at an important material-what it is, where it comes from, whether it is natural or man-made, and what its properties are. The book also explains how we produce the material, how we use it, how we process it, and how it can be recycled.
A group of people has developed an efficient, healthy way to cook using the sun. Solar cooking is good for the environment and is also extremely helpful to people in certain countries. Why is solar cooking important to some countries? How can solar cooking help save lives?
Take a close look at squares, circles, and triangles and find their shapes in familiar objects all around you!
Siapa saja yang biasanya ada di daerah pertanian? Di dalam buku ini kamu akan diajak mengetahui bagaimana kerja Pak tani yang dibantu dengan alat pembajak sawah yang disebut traktor. Dalam buku ini kamu juga akan diajak berkeliling di sekitar lingkungan pertanian oleh anjing petani yang bernama Paul. Paul juga akan memberitahukan dimana teman-temannya tinggal. Jangan lupa untuk membuka setiap l…
introduction to the colours.'
It's a beautiful day for a picnic. And 512 ants are very hungry!'
A boy gets a quarter from the tooth fairy. How will he spend it?.'
If each orange has 8 slices and each slice has 2 seeds, how many seeds are there in all? You'll have fun wether you multiply, add or count your way through the math puzzles hiding in the world all around you.
Twelve little monsters wake up at seven. One jogs away. Now there are eleven! you can read this story yourself!