Ecosystems
View more presentations from guest9dba59.
Biomes Video
Here is a link to a video on Biomes. Take the quiz at the end and see how well you do. Don´t forget to leave a comment. Please include your first and last name, group, and list #. Have fun while learning. URL=http://www.kidsknowit.com/interactive-educational-movies/free-online-movies.php?movie=Biomes
16.2 Human Activities
Humans use many resources
1. Ancient civilizations used stone to create tools and weapons.
2. Wood was an important fuel for cooking and keeping warm.
3. Humans rely on the environment and use additional resources to meet their needs.
Resources
Renewable Resources
Trees coal
Sunlight petroleum (oil)
Water natural gas
They can be replace
naturally or by humans in a short amount of time.
Nonrenewable Resources
coal
petroleum (oil)
natural gas
Not replaceable
They take millions of years to form again.
Quiz # 2
Lessons to be covered for 1st period quiz #2
Ch. 7.1 Scientists develop systems for classification.
Vocabulary: evolution, ancestor, trait, classification, taxonomy
Ch. 7.2 Biologists use seven levels of classification.
Vocabulary: genus binomial nomenclature, dichotomous key
Living Things
Lessons and Vocabulary to be covered for 1st period quiz #1 Chapter 1.1: The cell is the basic unit of a living thing. Cell Theory
Vocabulary:
- cell
- genetic material
- organism
- theory
- unicellular
- multicellular
- microscope
- bacteria
Chapter 9.1: Single-celled organisms have all the characteristics of living things. Vocabulary: matter, molecule, species, binary fission, kingdom, microorganism, virus.
Animation showing the complete process of binary fission Click here
