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 26
Front
why is biogas digesters dependent on temperature?
Back
Card 27
Front
what are biofuels and what could they be an alternative to?
Back
Card 28
Front
what are the factors preventing the increase of greenhouse gasses when using biofuels?
Back
Card 29
Front
what is gasohol and where can it be found to be used? why is it used there?
Back
Card 30
Front
what is soil and mixtue of??
Back
Card 31
Front
what does soil provide plants with in order for them to grow?
Back
Card 32
Front
whats the difference between sandy, loam and clay soil?
Back
Card 33
Front
what can farmers or gardeners add to acidic soil to neutralise it?
Back
Card 34
Front
what does humu do to the soil?
Back
Card 35
Front
how to test for amount of water in soil?
Back
View more cards
