Top 8 Best solar water heater List -2018 || favorite top list

Please watch: “Top 6 Best Diaper Brands in India 2018 | favorite top list” https://www.youtube.com/watch?v=F3Q_MueeFfc –~– best solar water heater Today, I will show you this video. today i also show you solar water heater ,solar hot water,solar hot water heater , solar heater etc .I hope you all enjoy my videos . 8 Best … Read more

Giant Panda Removed from ‘Endangered Species’ List

The giant panda has been downgraded from ‘Endangered’ to ‘Vulnerable’ on the global list of species at risk of extinction. According to 2014 figures, Giant Panda numbers have risen 17%, when a nationwide census found 1,864 giant pandas in the wild in China. The number of panda reserves has also increased exponentially, which now protect … Read more

Oregon Takes Gray Wolves Off the Endangered Species List

Oregon’s population of about 81 gray wolves will soon lose its status as a state-protected endangered species after a decision by state wildlife managers. The Oregon Fish and Wildlife Commission voted 4-2 late on Monday to remove the wolves from the list, saying they had recovered in sufficiently healthy numbers that they no longer faced … Read more

ENDANGERED SPECIES 2017 – 2018 Full List

Be sure to check out all the endangered species in the world today! Subscribe for more great videos leave a like! share on social media! PART 2 NOW OUT: https://www.youtube.com/edit?o=U&video_id=ub2IFhCbak4 Video Rating: / 5 What does it mean to be an endangered species? Are endangered species destined for extinction? We’re exploring some of these ideas … Read more

Snow Leopard Taken Off Endangered Species List

On Friday it was revealed that the snow leopard has officially been downgraded from “endangered” to “vulnerable,” by the International Union for Conservation of Nature. In an announcement, the IUCN said, “It is essential to continue and expand conservation efforts to reverse its declining trend and prevent this iconic cat from moving even closer to … Read more

E.3.2 – List the main greenhouse gases, their sources, and discuss their relative effects

This is part of the Sustainability Through Chemistry approach to IB Chemistry, currently under development. Please contact me(at)mikebroadhead.com if you are a teacher interested in the idea. Carbon dioxide, methane, CFCs, dinitrogen monoxide, and water are considered by the IB to be the greenhouse gases. Video Rating: / 5