Porcupines are brown, prickly, and climb trees. English language learners explore life in a group of porcupines inside the pages of this educational and enjoyable book. When a group of porcupines gets together, they're called a prickle. Porcupines often have a bad reputation as dangerous creatures, but they usually just want to be left alone. Thanks to numerous eye-catching photographs, readers get closer to porcupines than ever before. They also learn fascinating facts about porcupines through bilingual text and a helpful graphic organizer. Excellent Spanish translations provide engaging support for bilingual learners.

Porcupines are brown, prickly, and climb trees. English language learners explore life in a group of porcupines inside the pages of this educational and enjoyable book. When a group of porcupines gets together, they’re called a prickle. Porcupines often have a bad reputation as dangerous creatures, but they usually just want to be left alone. Thanks to numerous eye-catching photographs, readers get closer to porcupines than ever before. They also learn fascinating facts about porcupines through bilingual text and a helpful graphic organizer. Excellent Spanish translations provide engaging support for bilingual learners.

Porcupines are brown, prickly, and climb trees. English language learners explore life in a group of porcupines inside the pages of this educational and enjoyable book. When a group of porcupines gets together, they’re called a prickle. Porcupines often have a bad reputation as dangerous creatures, but they usually just want to be left alone. Thanks to numerous eye-catching photographs, readers get closer to porcupines than ever before. They also learn fascinating facts about porcupines through bilingual text and a helpful graphic organizer. Excellent Spanish translations provide engaging support for bilingual learners.

Porcupines are brown, prickly, and climb trees. Readers explore life in a group of porcupines inside the pages of this educational and enjoyable book. When a group of porcupines gets together, they’re called a prickle. Porcupines often have a bad reputation as dangerous creatures, but they usually just want to be left alone. Thanks to numerous eye-catching photographs, readers get closer to porcupines than ever before. They also learn fascinating facts about prickles of porcupines through accessible text and a helpful graphic organizer.

Presents general information about the Sun, including its place in the solar system, what it is made of, why it produces light and heat, and what its surface is like.

Discusses one of the solar system's most interesting locations--Mars.

Presents general information about the planet Mercury, including its place in the solar system, what its surface is like, and what it is made of.