Science Library - free educational site

Science Library Quiz

Climate Change basics

Instructions: answer the questions, check them carefully, and when you are sure they are all right, press submit. The number of correct answers will be displayed.

Question 1: What is a name for the large molecule produced by photosynthesis?




Question 2: Why does a cellulose molecule have 12 hydrogen and 6 oxygen atoms?




Question 3: What is the largest carbon sink?




Question 4: Why do greenhouse gases cause global warming?




Question 5: How can cement be made carbon emission neutral?




Quizzes available from the Climate Change topic

Select a topic for more Environment quizzes:

Select a subject for more ScienceLibrary.info quizzes

Latest Item on Science Library

The most recent article is:

Trigonometry

View this item in the topic:

Vectors and Trigonometry

and many more articles in the subject:

Subject of the Week

Environment

Environmental Science is the most important of all sciences. As the world enters a phase of climate change, unprecedented biodiversity loss, pollution and human population growth, the management of our environment is vital for our futures. Learn about Environmental Science on ScienceLibrary.info.

Environmental Science

Test your knowledge!

Question: A boy throws a ball straight up into the air. The time the ball takes to reach the top of its flight...




Go to the article about: Gravity and freefall

IT Forum by Sean Bone

Quote of the day...

Man will serve future species as an index fossil

ZumGuy Internet Promotions

IT information forum by Sean Bone