Unit 3 The Ocean
Nino A. Espinas Biology Unit PSHS-Main Campus Biology = bios (life)+ logos (study of)
EARTHQUAKE ENGINEERING 1
Snowball oceanography. What is Snowball Earth? Most extreme climate event in Earth history. Characteristics: Occurred at least twice between 750-635 Ma.
PTYS 214 – Spring2011 Homework 6 DUE in class TODAY Reminder: Extra Credit Presentations (up to 10pts) Deadline: This Thursday! (must have selected.
Basic Properties of the Atmosphere. The Atmosphere: Structure and Temperature Meteorology: the study of the physics, chemistry, and dynamics (movement)
FAMILY WELLNESS NATION’S WELLNESS BEGINS FROM FAMILY WELLNESS MEMOGIN CAPSULE & FAIRNESS CREAM ARE INNOVATED TO ENHANCE FAMILY WELLNESS. IGNORANCE OF MICRO.
Theories on the Origin of Life. When did life form? Age of the Earth: 4.6 billion years Oldest rocks: 3.8 – 4.0 billion years Oceans established > 3.8.
© 2011 Pearson Education, Inc. AP Environmental Science Mr. Grant Lesson 72 Human Activities Affect Waterways.
Understanding Ecology and Ecosystems
Red Tide. What is Red Tide? Red Tide is caused by a "population explosion" of the dinoflagellate protist; often referred to as red algae. Conditions that.
Understanding Ecology and Ecosystems. Next Generation Science/Common Core Standards Addressed! HS ‐ ESS2 ‐ 2.Analyze geoscience data to make the claim.