Science & Nature on page 5

Before history began, the Earth was being shaped by volcanic and seismic forces. Earth had a climate warmed by solar radiation and volcanic emission of greenhouse gases (carbon dioxide and methane) that kept the Earth warm. The Earth also had intermittent ice ages caused by decreases in greenhouse gases. Our species has existed for only a short time within the last ice age, but we are rapidly warming the Earth with emissions of waste greenhouse gases that will recreate greenhouse conditions that endanger the survival of human beings. Denial of these facts by a vocal minority is delaying the action necessary to prevent this potential catastrophe. Our power lies in the choices we mak ...

A perfect travel size gift for those who love flowers! * 50 simple flower designs * Easy difficulty * Appropriate for all ages * One-sided printing to reduce bleed-through * Convenient 7.5” x 7.5" size to take with you wherever you go!

A perfect travel size gift for those who love flowers! * 50 simple flower designs * Easy difficulty * Appropriate for all ages * One-sided printing to reduce bleed-through * Convenient 7.5” x 7.5" size to take with you wherever you go!

Nature Journal: Exploring God's Beautiful Creation is an opportunity for a Christian to take a slow, careful walk in God’s beautiful creation to study carefully and lovingly the world He made and record it in a meaningful way. Nature journaling as a Christian helps you to grow in your appreciation of God’s amazing creation. You do not need to be an excellent artist to try nature journaling. Make your entries as detailed or simple as you would like, according to your own drawing abilities. Draw what you see, or look up what you have found in a guide book, and draw from the pictures therein. Make your pictures colorful to truly capture the discovery you made on your nature walk. Th ...

Nature Journal: Exploring God's Beautiful Creation is an opportunity for a Christian to take a slow, careful walk in God’s beautiful creation to study carefully and lovingly the world He made and record it in a meaningful way. Nature journaling as a Christian helps you to grow in your appreciation of God’s amazing creation. You do not need to be an excellent artist to try nature journaling. Make your entries as detailed or simple as you would like, according to your own drawing abilities. Draw what you see, or look up what you have found in a guide book, and draw from the pictures therein. Make your pictures colorful to truly capture the discovery you made on your nature walk. Th ...

Being a veterinarian is one of the most noble of all the professions. But veterinarians are simple humans, even the rogue ones. But are we born rogues or made that way? These short stories outline the development of one such rogue. Regardless, the adventure is a grand one. Dr. Ray has been practicing zoo and wildlife medicine for over 25 years. His clinical experience has included both large and small zoological institutions as well as field work. Currently he is an Assistant Professor of Biology at Eckerd College, teaches at St. Petersburg College School of Veterinary Nursing and still consults with various wildlife health projects. He recently had a featured role in in the inau ...

Ta dodatek najinemu učbeniku Organska kemija je delovna knjiga z vprašanji in odgovori, ki niso v učbeniku. Četudi je razdeljena po enakih poglavjih, ima namen naučiti jezik organske kemije s pomočjo dialoga med študentom in besedilom. Knjiga ne obravnava vseh predmetov učbenika. Tako se 1. poglavje učbenika začne z zgodovinsko razpravo in nadaljuje z določanjem empiričnih in molekulskih formul. Misliva, da se te predmete in izračune lahko naučite s pomočjo zgledov in nalog v učbeniku; zato jih ne omeniva v 1. poglavju te knjige. Prvo poglavje raje vsebuje, med drugim, postopno razlago Lewisovih struktur, ki so osnovni jezik organske kemije in ki se jih lahko naučimo in jih koristno upor ...

Ta dodatek najinemu učbeniku Organska kemija je delovna knjiga z vprašanji in odgovori, ki niso v učbeniku. Četudi je razdeljena po enakih poglavjih, ima namen naučiti jezik organske kemije s pomočjo dialoga med študentom in besedilom. Knjiga ne obravnava vseh predmetov učbenika. Tako se 1. poglavje učbenika začne z zgodovinsko razpravo in nadaljuje z določanjem empiričnih in molekulskih formul. Misliva, da se te predmete in izračune lahko naučite s pomočjo zgledov in nalog v učbeniku; zato jih ne omeniva v 1. poglavju te knjige. Prvo poglavje raje vsebuje, med drugim, postopno razlago Lewisovih struktur, ki so osnovni jezik organske kemije in ki se jih lahko naučimo in jih koristno upor ...

Ta dodatek najinemu učbeniku Organska kemija je delovna knjiga z vprašanji in odgovori, ki niso v učbeniku. Četudi je razdeljena po enakih poglavjih, ima namen naučiti jezik organske kemije s pomočjo dialoga med študentom in besedilom. Knjiga ne obravnava vseh predmetov učbenika. Tako se 1. poglavje učbenika začne z zgodovinsko razpravo in nadaljuje z določanjem empiričnih in molekulskih formul. Misliva, da se te predmete in izračune lahko naučite s pomočjo zgledov in nalog v učbeniku; zato jih ne omeniva v 1. poglavju te knjige. Prvo poglavje raje vsebuje, med drugim, postopno razlago Lewisovih struktur, ki so osnovni jezik organske kemije in ki se jih lahko naučimo in jih koristno upor ...

Ta dodatek najinemu učbeniku Organska kemija je delovna knjiga z vprašanji in odgovori, ki niso v učbeniku. Četudi je razdeljena po enakih poglavjih, ima namen naučiti jezik organske kemije s pomočjo dialoga med študentom in besedilom. Knjiga ne obravnava vseh predmetov učbenika. Tako se 1. poglavje učbenika začne z zgodovinsko razpravo in nadaljuje z določanjem empiričnih in molekulskih formul. Misliva, da se te predmete in izračune lahko naučite s pomočjo zgledov in nalog v učbeniku; zato jih ne omeniva v 1. poglavju te knjige. Prvo poglavje raje vsebuje, med drugim, postopno razlago Lewisovih struktur, ki so osnovni jezik organske kemije in ki se jih lahko naučimo in jih koristno upor ...