Special Report: Global Warming

submitted by: hcb049

This is a video concerning global warming and a new invention in an interview format.

Destruction of the Known World: Climate Change

submitted by: hcb035

The first episode of our talk show! The topic on today's show: Climate Change! Join us and explore the causes and efects of greenhouse gases and ocean acidification!

Global Warming

submitted by: hcb038

Our video is about the causes,effects, and solutions for global warming.

The Effects Of Acid Rain

submitted by: hcb039

Acid Rain project for Science Hilltop Middle School

Global Warming

submitted by: hcb028

A news artcile on global warming

Acid Rain "Erik And Alex" project

submitted by: hcb030

A project/presentation on Acid Rain

climate change project on global warming

submitted by: hcb025

we talked about solutions for global warming.

Global Warming

submitted by: hcb024

It is a video about the causes and effects of Global Warming.

GLOBAL WARMING: CLIMATE CHANGE

submitted by: hcb033

My slide is green. This video is about global warming

Amy, Leilani and Yvette on Global Warming:)

submitted by: hcb031

Global warming and it's effects