Skip to content
Get Revising
Search:
Keyword:
Go
Subject
Resource type:
Resource type (all)
Flashcards
Revision cards
Revision notes
Quizzes
Mindmaps
Crosswords
Organise your thinking
Quizsearches
Shared resources
Join
Join Get Revising
Start learning now
Already a member?
Please sign in
Email address
Password
Forgotten your password?
Remember my details
Log in
Create
GCSE
A Level & IB
University
Study planner
Past papers
For teachers
More cards in this set
Card 16
Front
what are two possible causes for dinosaurs becoming extinct?
Back
Card 17
Front
what is a megafauna?
Back
Card 18
Front
what happened to the megafauna?
Back
Card 19
Front
how did humans effect megafauna?
Back
Card 20
Front
what is the atmosphere?
Back
Card 21
Front
what is the greenhouse effect?
Back
Card 22
Front
what 4 gases make up the atmosphere, what is the most?
Back
Card 23
Front
what is nitrogen important for?
Back
Card 24
Front
why is carbon dioxide a very important gas?
Back
Card 25
Front
what would happen without greenhouse gases?
Back
View more cards
