Mysteries of Black Holes and Dark Matter
What is a black hole? What is dark matter and what is it made of? How do scientists discover black holes and dark matter if they can’t be seen? What do scientists know about these mysterious parts of the universe and what do they still hope to find out? Budding astronomers will learn the answers to these questions and more!
- 2021 Capstone.
Amakuru arambuye y’igitabo
- Umwimerere w’Igitabo:
- Itariki y’inyongera:
- Children's Books, Nonfiction, Science,
- Ibyo utemerewe kuyikoresha:
- This is a copyrighted book.
Choosing a Book Format
EPUB is the standard publishing format used by many e-book readers including iBooks, Easy Reader, VoiceDream Reader, etc. This is the most popular and widely used format.
DAISY format is used by GoRead, Read2Go and most Kurzweil devices.
Audio (MP3) format is used by audio only devices, such as iPod.
Braille format is used by Braille output devices.
DAISY Audio format works on DAISY compatible players such as Victor Reader Stream.
Accessible Word format can be unzipped and opened in any tool that supports .docx files.