By developing ..... of energy, such as wind and wave power, we can make our world much safer to live in.
alternative sources
research
subsidised fares
nuclear waste
More ..... needs to be carried out to know the full effects of harmful chemicals.
rush hour
alternative source
pesticides
research
When I'm on holiday, I want lots of .... so that I can get a tan!
frost
sunshine
rainfall
thunderstorms
When there's no rainfall for a long time, we call it a .....
power cut
rainbow
flood
drought
There is often a ..... at the end of a hot summer day, with bright lightning.
fog
shower
thunderstorm
cloud
If it was cheaper, commuters might ..... public transport as their main way of getting around.
switch to
alternative source
research
cut down on
There'll be a cold start of the day in Scotland as people wake up to .... on the ground.
fog
thunderstorms
frost
cool
Every day during the ..... you can see cars stuck in traffic on their way to work.
rush hour
public transport
exhaust fumes
traffic jams
After an earthquake there are often ......
rainbows
power cuts
droughts
thunderstorms
The huge amount of traffic in cities is threatening the ..... of the inhabitants.
traffic jams
quality of life
public transport
dramatic increase
Cars are bad for the environment. They send .... into the atmosphere.
quality of life
polluting
nuclear waste
exhaust fumes
If we had an integrated public transport system with ....., commuters would be encouraged to leave their cars at home.
traffic jams
exhaust fumes
subsidised fares
research
To be more efficient, farmers have to spray ..... on their crops.
pesticides
subsidised fares
exhaust fumes
nuclear waste
There'll be some .... tonight so drive slowly - you won't be able to see very far ahead.
frost
fog
pizza
nuclear waste
Over the last few decades, we have seen a ..... in the number of people affected by cancer and various allergies.
dramatic increase
great switch
research
big decrease
The chemicals farmers use on their crops could get into the ..... .
quality of life
traffic jam
food chain
exhaust fumes
An accident on the high way can cause a serious ..... .
traffic jam
rush hour
pollution
exhaust fumes
We have to find a way to ..... the use of pesticides while still being able to produce the food we need.
alternative sources
dramatically increase
cut down on
pollute
Potentially the most dangerous threat to the environment is ..... from power stations. Could it be stored safely?
public transport
exhaust fumes
nuclear waste
quality of life