Science can be extreme! Let curious kids discover it for themselves in this fascinating book of hands-on science experiments that takes interactivity to a whole new level. Weird, wacky science facts and basic principles are explained as a first step to launching these creative (and safe) science projects. Dynamic photos and art clearly highlight each step so kids can conduct experiments wit…
Jean-Henri Fabre adalah peneliti yang menemukan zat feromon pada hewan (serangga). Fabre menghabiskan tahun-tahun berikutnya mempelajari bagaimana ngengat-ngengat jantan ‘menemukan’ betina-betinanya. Fabre sampai pada kesimpulan kalau ngengat betina menghasilkan ‘zat kimia’ tertentu yang baunya menarik ngengat-ngengat jantan. Dengan kesimpulan Fabre ini, mulailah seluruh lapangan peneli…
A terrible thing happened to Junie B. Jones! And it's called--someone took her new black furry mittens! And they kept them! They didn't even put them in the lost and found at school. So when Junie B. finds a wonderful pen, she should be allowed to keep it, too. right? That's fair. Right? Right?