Earths water systems | Characteristics of rivers and oceans | Protecting Earth's rivers and oceans | ||
---|---|---|---|---|
No life without water
Why are earths water systems so important
|
They make the soil fertile
How do rivers help soil
|
plastic
What is the biggest cause of pollution
|
What is
vg
|
What is
gyhujr
|
Food, drinks, land and plants
What does supply us with
|
materials
What do rivers carry
|
stop littering
What is one thing everyone can do to help rivers and oceans
|
What is
yg
|
What is
ghu
|
Electricity
It is a type of energy that water creates
|
plants
What are rivers changed by
|
What vehicles cause pollution to oceans
Boats
|
What is
ng7
|
What is
ghbun
|
3%
How much percent of the world is fresh water
|
The shape land as they flow over it
What do rivers shape
|
biodegradable products
What is a new and recent solution to help
|
What is
n7yugbyg
|
What is
nuj
|
Artificially supplying water on land and plants
What is irrigation
|
Nearby factories
What is depriving rivers
|
Seafood
What can we reduce eating to help
|
What is
nyg
|
What is
njm
|