Marine Biology

Subject: Science  ·  Grade level: 6th

Coral reefs, deep-sea giants, and the ocean ecosystems that keep our planet alive. Oceans cover 71% of Earth and produce more than half the oxygen we breathe.

In this lesson

• Ocean zones
• Coral reefs: rainforests of the sea
• Marine food webs
• Threats and conservation

Marine Biology lesson on BrightPath

Want one-on-one help? K–8 science tutoring

BrightPath Tutoring offers free interactive lessons and 1-on-1 tutoring for K–12 students. Based in the San Fernando Valley, Los Angeles, CA.