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 6
Front
Give the next stage of the carbon cycle (2)
Back
Card 7
Front
GIve 2 more stages of the carbon cycle (3)
Back
Card 8
Front
Why do mammals produce a very small number of eggs but millions of sperm?
Back
Card 9
Front
Why do fish and amphibians produce large numbers of eggs?
Back
Card 10
Front
Why is vegetation an essential part of many ecosystems?
Back
Card 11
Front
Why else is vegetation important in the environment?
Back
Card 12
Front
Give two reasons why trees are essential in most ecosystems?
Back
Card 13
Front
Why do humans rely on natural ecosystems?
Back
Card 14
Front
Give examples of human waste that can affect ecosystems
Back
Card 15
Front
How do humans unbalance ecosystems?
Back
View more cards
